Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX MSRP: Was: Now: $749.00 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED The WEHRLI CUSTOM FAB WCF100189 CRANKCASE VENT (PCV) FITTING KIT is a simple but highly effective upgrade for 2004.5-2010 Duramax LLY, LBZ, and LMM engines. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $46.08 Choose Options Compare Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view MAHLE CS54580 LOWER ENGINE GASKET SET FOR 01-07 GM DURAMAX Seal the bottom end right the first time with the MAHLE CS54580 lower engine (conversion) gasket set for 2001–2007 GM 6.6L Duramax (LB7/LLY/LBZ). OE-grade materials, precise fitment, and the... MSRP: Was: Now: $145.29 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BD DIESEL 1725504 BD-BUILT DURAMAX LLY PREMIUM STOCK INJECTOR (0986435504) SILVERADO/SIERRA 6.6L 2004.5-2006 The BD Diesel 1725504 Premium Stock Fuel Injector (replaces OE #0986435504) is a high-quality, remanufactured injector engineered for the Chevrolet Silverado and GMC Sierra 2500/3500 Duramax LLY 6.6L... MSRP: Was: Now: $396.95 Choose Options Compare Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) FASS TSPC10250G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (900–1200HP) The FASS TSPC10250G Titanium Signature Series Plus delivers 250 GPH of... MSRP: Was: Now: $829.00 Choose Options Compare Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view EXERGY E07 00010 PRESSURE RELIEF VALVE 1800 BAR (26KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize rail pressure and prevent uncontrolled fuel discharge with the Exergy E07 00010 1800 Bar (26,000 PSI) Pressure Relief Valve (PRV). Calibrated by Exergy Performance, this PRV is a... MSRP: Was: Now: $240.00 Choose Options Compare Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX FASS TSC10250G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 250GPH FOR 2001–2016 GM 6.6L DURAMAX The FASS TSC10250G supplies a verified 250 GPH at approximately 8–10 PSI for... MSRP: Was: Now: $799.00 Choose Options Compare Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BOSTECH TBC0166710 VARIABLE VANE POSITION SENSOR 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Bostech Turbocharger Vane Position Solenoid is manufactured to OE specifications for both fit and function. Our Turbo Vane Sensor is a cost effective solution to the dealer cost and is a direct... MSRP: Was: Now: $209.78 Choose Options Compare Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-854-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-854-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSPC10290G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2001-2016 SILVERADO/SIERRA DURAMAX 6.6L (1200-1500HP) FASS NDTSPC10290G No-Drop Series Plus Fuel System for 2001-2016 Silverado/Sierra Duramax 6.6L (1200-1500HP) The FASS NDTSPC10290G No-Drop Series Plus Fuel System is engineered for serious 6.6L... MSRP: Was: Now: $979.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986437332SHOSE MODIFIED 42% CP3 INJECTION PUMP - FITS 2006-2010 GM DURAMAX 6.6L LBZ/LMM Unlock reliable rail pressure and added fueling with the Industrial Injection 0986437332SHOSE Modified 42% CP3 for the 2006-2010 GM Duramax 6.6L LBZ/LMM. Built from a genuine Bosch CP3 and... MSRP: Was: Now: $1,106.72 Choose Options Compare Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view BD DIESEL 1716605 FUEL INJECTOR – DURAMAX 6.6L LLY 2004.5–2006 (60 HP / 33 % OVER) The BD Diesel 1716605 Fuel Injector is a high-performance common rail (CR) injector engineered for the 2004.5–2006 Chevy/GMC Duramax 6.6L LLY diesel engine. This injector supports a performance... MSRP: Was: Now: $462.95 Choose Options Compare Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view PPE 115010070 TURBO INLET 2004.5-2005 GM 6.6L DURAMAX LLY - ZILLA CARBON FIBER FORGED The PPE Carbon Fiber Turbo Inlet Upgrade addresses the undersized, flow-choking section of the factory LLY turbo inlet. Maintaining a large 4-inch diameter all the way to the turbo flange, it... MSRP: Was: Now: $197.99 Choose Options Compare Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSPC13290F240G NO-DROP SERIES PLUS FUEL SYSTEM FOR 2017-2019 SILVERADO/SIERRA DURAMAX 6.6L (900-1200HP) FASS NDTSPC13290F240G No-Drop Series Plus Fuel System for 2017-2019 Silverado/Sierra Duramax 6.6L (900-1200HP) The FASS NDTSPC13290F240G No-Drop Series Plus Fuel System is a high-performance diesel... MSRP: Was: Now: $999.00 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS NDTSC13290F240G NO DROP SERIES FUEL SYSTEM FOR 2017–2019 GM/CHEVY DURAMAX L5P (900–1200HP) Deliver stable pressure and air-/vapor-free fuel for big-power L5P builds. The FASS No Drop Series combines a high-flow Titanium Signature Series diesel fuel system with a return-style fuel tank sump... MSRP: Was: Now: $969.00 Choose Options Compare Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC13250F220G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2017–2019 DURAMAX (500–900HP) WHY UPGRADE The FASS TSPC13250F220G Titanium Signature Series Plus delivers a true 220 GPH of air-free, filtered diesel to your L5P, protecting injectors and supporting 500–900 HP builds with... MSRP: Was: Now: $879.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100120 3IN DOWN PIPE FOR 04.5-10 CHEVROLET 6.6L LLY/LBZ/LMM DURAMAX Wehrli WCF100120 3" Down Pipe for 2004.5-2010 LLY/LBZ/LMM Duramax The WEHRLI WCF100120 3" Down Pipe is a direct-fit upgrade for 2004.5-2010 Chevrolet and GMC 6.6L LLY/LBZ/LMM Duramax trucks. It... MSRP: Was: Now: $194.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-864-4290 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-864-4290 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance upgrade designed for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM The FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG (LLY/LBZ/LMM) is a simple, high-value upgrade that replaces the weak factory plastic turbo resonator with a... MSRP: Was: Now: $23.80 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view EXERGY E07 00014 PRESSURE RELIEF VALVE 2200 BAR (32KPSI) FOR CUMMINS 6.7L / DURAMAX LLY/LBZ/LMM Stabilize and protect your common-rail fuel system with the Exergy E07 00014 Pressure Relief Valve (PRV). Calibrated to open at 2200 bar (32,000 PSI), this high-precision PRV helps control excessive... MSRP: Was: Now: $280.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100443 2001+ GM DURAMAX LB7/LLY/LBZ/LMM/LML/L5P BILLET OIL FILL CAP - BLACK ANODIZED Upgrade the appearance and durability of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100443 BILLET OIL FILL CAP – BLACK ANODIZED. Precision CNC machined from high-quality billet... MSRP: Was: Now: $51.41 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view ATS 309-855-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-855-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance transmission solution engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Quick view S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to... MSRP: Was: Now: $195.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Quick view FLEECE FPE-LML-CP3-NP CP3 CONVERSION HARDWARE KIT (NO PUMP) FOR 2011-2016 LML DURAMAX Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable... MSRP: Was: Now: $749.00 Choose Options Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next