Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $822.04 Choose Options Compare Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view EXERGY E02 10206 NEW 45% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Unlock reliable power gains on your LLY with the Exergy E02 10206 NEW 45% Over Injector Set. Precision-calibrated and flow-verified by Exergy Performance, these brand-new common-rail injectors... MSRP: Was: Now: $4,832.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171860-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L LLY DURAMAX - 29 LPM (RACE 3) Dial in precise fueling on your LLY. The INDUSTRIAL INJECTION 0433171860-R3 extrude-honed injector nozzle flows 29 LPM (Race 3 - ~40% over) for clean, consistent delivery on 2004.5-2005 GM 6.6L... MSRP: Was: Now: $114.41 Choose Options Compare Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 42160.02 PISTON RING SET (.020) FOR 11-16 GM DURAMAX Drive compression back to factory spec and tame oil consumption with the MAHLE 42160.02 piston ring set for 2011–2016 GM 6.6L Duramax (LML/LGH). This +.020" (0.50 mm) oversize complete engine... MSRP: Was: Now: $359.74 Choose Options Compare Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE GS33678 TURBO MOUNTING GASKET SET FOR 01-10 GM DURAMAX MAHLE GS33678 turbo mounting gasket set delivers OE-level sealing performance for 2001–2010 GM 6.6L Duramax engines. Designed for direct replacement during turbocharger removal or installation,... MSRP: Was: Now: $66.07 Choose Options Compare Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-854-4248 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-854-4248 Stage 5 Allison LCT1000 Transmission Package is the ultimate high-performance upgrade for 2001-2002 GM Silverado and Sierra HD trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $9,084.99 Choose Options Compare Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 304-910-4248 ALLISON BILLET INPUT SHAFT FITS 2001-2016 6.6L DURAMAX The ATS 304-910-4248 Allison Billet Input Shaft is a critical upgrade for strengthening the factory Allison 1000 transmission in 2001-2016 6.6L Duramax trucks. Designed to handle increased horsepower... MSRP: Was: Now: $814.99 Choose Options Compare Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DIESEL SITE WWLMM WICKED WHEEL 2 2007.5-2010 GM 6.6L DURAMAX LMM Enhance the performance of your 2007.5-2010 GM 6.6L Duramax LMM with the Diesel Site Wicked Wheel 2 WWLMM. This top-of-the-line upgrade provides unparalleled surge protection and efficiency for your... MSRP: Was: Now: $259.00 Choose Options Compare Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view PPE 113059524 2001-2016 GM 6.6L DURAMAX AIR BLEEDER SCREW GOLD The damage and distortion that typically happens with plastic bleeder screws from the high under-hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air... MSRP: Was: Now: $13.49 Choose Options Compare Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 41909.03 PISTON RING SET (.030) FOR 01-10 GM DURAMAX 6.6L Refresh compression and oil control on your LB7/LLY/LBZ/LMM with the MAHLE 41909.03 +.030" Piston Ring Set for the 2001–2010 GM 6.6L Duramax. This complete 8-cylinder ring kit delivers OE-grade... MSRP: Was: Now: $269.74 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view BD DIESEL 1716611 BD-BUILT PERFORMANCE DURAMAX LBZ CR INJECTOR CHEVY 2006-2007 STAGE 2 43 PERCENT / 90HP Upgrade your Chevy/GMC 6.6L Duramax LBZ with the BD Diesel 1716611 BD-Built Performance CR Injector. Engineered for Stage 2 (~43% increase, ~90HP performance), these common rail (CR) injectors... MSRP: Was: Now: $540.95 Choose Options Compare Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE HS54580C HEAD GASKET SET FOR 11-16 GM DURAMAX 6.6L LML MAHLE HS54580C is the OE-quality upper head gasket set engineered for the 2011–2016 GM 6.6L Duramax LML. Built to MAHLE standards for heat-cycle stability and sealing integrity, this kit... MSRP: Was: Now: $302.26 Choose Options Compare Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view S&S DIESEL LB7-65SAC-R-SET 65% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-65SAC-R-SET 65% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Unlock serious fueling capacity for your LB7 build with a matched 65% over reman injector... MSRP: Was: Now: $3,224.00 Choose Options Compare Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MISHIMOTO MMTS-CHV-01DH HIGH TEMPERATURE THERMOSTATS (SET OF 2) 2001-2016 GM DURAMAX 6.6L Fits 2001-2013 Chevrolet/GMC 6.6L Duramax Activates at higher temperature allowing engine temperatures to rise Ideal for colder climates Allows for cooler engine temperatures Mishimoto Lifetime... MSRP: Was: Now: $99.95 Choose Options Compare Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view CPP TRANSMISSION OIL COOLER FOR 01-05 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Direct-Fit Transmission Oil Cooler CPP309 is a direct upgrade for the factory transmission oil cooler in your 2001-2005 GM 6.6L Duramax LB7/LLY. CPP Transmission Oil Coolers are... MSRP: Was: Now: $205.95 Choose Options Compare Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DIAMOND EYE K4110A EXHAUST 01-05 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX WITH MUFFLER 4 INCH ALUMINIZED DIAMOND EYE K4110A is a 4.0" aluminized steel cat-back single exhaust system for 2001–2005 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (LB7/LLY). It replaces the factory system... MSRP: Was: Now: $447.89 Choose Options Compare Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE 224-3709WR.030 PISTON KIT W/RINGS – LEFT (.030) FOR 06–10 GM DURAMAX MAHLE 224-3709WR.030 is the left-bank (.030" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. OE-grade cast pistons with coated skirts and compensated ring grooves... MSRP: Was: Now: $677.60 Choose Options Compare Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DDP DDPLBZ-STK DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR DYNOMITE DIESEL Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6... MSRP: Was: Now: $508.25 Choose Options Compare Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 309-832-4308 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-832-4308 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade for 2006–2007 6.6L LLY, LBZ, and LMM Duramax trucks. Designed to significantly outperform the... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L A blown intercooler boot can mean the end to a weekend at the drag strip or a canceled day on the boat. You demand a lot from your truck, so you need reliable and dependable parts. Mishimoto is... MSRP: Was: Now: $339.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view BULLET PROOF DIESEL 6700004 EGR COOLER WITHOUT TEMPERATURE PORTS 2007.5-2010 GM 6.6L DURAMAX LMM (MUST CONFIRM OE COOLER) Bullet Proof Diesel presents the durable and reliable 6700004 EGR Cooler designed specifically for 2007.5-2010 GM 6.6L Duramax LMM engines. This premium EGR Cooler is engineered without temperature... MSRP: Was: Now: $905.00 Choose Options Compare Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view EXERGY E02 10205 NEW 30% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Wake up your LLY with the Exergy E02 10205 NEW 30% Over Injector Set. These are brand-new (not remanufactured) precision injectors engineered and flow-matched by Exergy Performance, delivering ~30%... MSRP: Was: Now: $4,728.00 Choose Options Compare Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view SUNCOAST SC-GM-GUARDIAN ALLISON SINGLE DISC 2000 STALL TORQUE CONVERTER FOR 04-16 GM 2500HD/3500HD WITH 6.6L DURAMAX This new Allison upgraded torque converter is an excellent upgrade for customers with powertrain platforms. This new Allison torque converter comes standard with a fully machined, forged apply piston... MSRP: Was: Now: $1,353.15 Choose Options Compare Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view PPE 118062012 2017-2020 GM 6.6L DURAMAX STANDARD PORT STAINLESS STEEL EXHAUST MANIFOLD GASKET SET 3 PCS Multi-layered 301 stainless steel gaskets create a tight seal between the exhaust manifolds and GM 6.6L Duramax engine. Molybdenum dry coating adds wear resistance and endures extreme heat cycles... MSRP: Was: Now: $26.99 Choose Options Compare Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view DDP DDPLB7-75 DURAMAX 01-04 LB7 REMAN INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $3,420.00 Choose Options Compare Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view ATS 303-904-4248 ALLISON TRIM VALVE KIT FITS 2001-2005 6.6L DURAMAX The ATS 303-904-4248 Allison Trim Valve Kit is a proven upgrade for 2001-2005 6.6L Duramax trucks equipped with the Allison 1000 transmission. Designed to improve shift quality, reduce clutch... MSRP: Was: Now: $159.99 Choose Options Compare Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected × OK
Quick view MAHLE CB-1805HK-.25MM H-SERIES ROD BEARING (.25MM) FOR 01-16 GM DURAMAX Dial in precise oil clearance and durability on your Duramax build with the MAHLE CB-1805HK-.25MM H-Series rod bearing. This .25 mm undersize shell (≈.010") is engineered for reground journals... MSRP: Was: Now: $41.49 Choose Options Compare Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected
Quick view S&S DIESEL LLY-30SAC-R-SET 30% OVER REMAN INJECTOR SET — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-30SAC-R-SET — 30% Over Reman Injector Set (2004.5–2005 GM Duramax 6.6L LLY) Unlock dependable power with a matched set of eight S&S Diesel Motorsport 30% over... MSRP: Was: Now: $3,421.60 Choose Options Compare Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected
Quick view BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004 The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch... MSRP: Was: Now: $372.95 Choose Options Compare Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next Compare Selected
Quick view MAHLE 224-3709WR.020 PISTON KIT W/RINGS – LEFT (.020) FOR 06–10 GM DURAMAX 6.6L (LLY/LBZ/LMM) MAHLE 224-3709WR.020 is the left-bank (.020" over) piston kit with rings for the 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM). These OE-quality pistons feature coated skirts, expansion-controlled... MSRP: Was: Now: $822.04 Choose Options Compare Previous 32 33 34 35 36 37 38 39 40 41 42 Next Previous 32 33 34 35 36 37 38 39 40 41 42 Next