Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX MSRP: Was: Now: $287.99 Choose Options Compare Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-10SAC-R-SET TORQUEMASTER INJECTOR (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-10SAC-R-SET TorqueMaster Injector (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Give your LLY a proven, stock-plus injector upgrade. The S&S Diesel LLY-10SAC-R-SET... MSRP: Was: Now: $2,610.00 Choose Options Compare Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1036761 E-PAS POSITIVE AIR SHUT-OFF FOR CHEVY/GMC 6.6L DURAMAX L5P 2017–2023 2500HD / 3500HD AND 2019–2023 4500HD / 5500HD / 6500HD The BD DIESEL 1036761 E-PAS Positive Air Shut-Off is a critical safety device engineered for Chevy Silverado and GMC Sierra 6.6L Duramax L5P trucks (2017–2023) including 2500HD and 3500HD... MSRP: Was: Now: $661.95 Choose Options Compare Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1046203 PEDESTAL KIT CHEVY DURAMAX 6.6L 2001–2007 S300 T3 MOUNT TURBO The BD DIESEL 1046203 Pedestal Kit is the clean, proven solution for installing an S300 T3 mount turbocharger on your 2001–2007 Chevy/GMC Duramax 6.6L. Many Duramax owners want the reliability... MSRP: Was: Now: $300.95 Choose Options Compare Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-80SAC-R-SET 80% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-80SAC-R-SET 80% Over (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Step up fueling and response with this 80% over, remanufactured SAC-nozzle injector set from S&S... MSRP: Was: Now: $3,889.60 Choose Options Compare Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view DDP DDPLMM-75NZ DURAMAX 08-10 LMM NOZZLE SET 30 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ATS 202-302-4248 AURORA 3000 VFR TURBO FITS 2001-2004 6.6L DURAMAX The ATS 202-302-4248 Aurora 3000 VFR Turbo is a high-performance turbocharger upgrade designed specifically for 2001-2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax diesel... MSRP: Was: Now: $2,479.99 Choose Options Compare Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view ATS 309-844-4308 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-844-4308 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Built to handle... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles... MSRP: Was: Now: $4,192.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171985-R3 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 24 LPM Upgrade the fueling on your 2007.5-2010 6.6L LMM Duramax with the Industrial Injection 0433171985-R3 Extrude Honed Nozzle (24 LPM). Precisely flow-balanced and EDM/Extrude-Honed for crisp... MSRP: Was: Now: $135.75 Choose Options Compare Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE B45974 VALVE STEM SEAL FOR 01–10 GM 6.6L DURAMAX Stop oil creep past the guides on your LB7/LLY/LBZ/LMM with the MAHLE B45974 Valve Stem Oil Seal for 2001–2010 GM 6.6L Duramax. Built to OE standards with a metal shell and molded elastomer... MSRP: Was: Now: $21.84 Compare Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433175275DFLY LB7 EXTRUDE HONED INJECTION NOZZLE - 2001-2004 6.6L DURAMAX - 50 LPM Step up your LB7 fueling with the Industrial Injection 0433175275DFLY extrude-honed injector nozzle, flowing 50 LPM. Precision-honed orifices improve atomization and support tuned street/working... MSRP: Was: Now: $83.37 Choose Options Compare Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-60SAC-R-SET 60% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-60SAC-R-SET 60% Over Injector Set (Reman) — 2004.5–2005 GM Duramax 6.6L LLY Boost your LLY’s fueling with a matched set of 60% over SAC-nozzle reman injectors... MSRP: Was: Now: $3,619.20 Choose Options Compare Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E02 10254 NEW 250% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Push your LLY build deep into race territory with the Exergy E02 10254 NEW 250% Over Injector Set. Engineered and flow-balanced by Exergy Performance, these injectors deliver the fuel volume and... MSRP: Was: Now: $5,944.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-01BK INTERCOOLER - BLACK 2001-2005 GM DURAMAX 6.6L Direct fit for 2001-2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black Provides... MSRP: Was: Now: $1,322.95 Choose Options Compare Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-300SAC-R-SET 300% OVER (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-300SAC-R-SET 300% Over (Reman) Injector Set — 2004.5–2005 GM Duramax 6.6L LLY Built for serious fuel demands. This remanufactured, flow-matched 300% over injector... MSRP: Was: Now: $5,668.00 Choose Options Compare Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10302 REMAN SPORTSMAN INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable... MSRP: Was: Now: $4,032.00 Choose Options Compare Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view PPE 112030000 INTERFACE MODULE TACHOMETER DIGITAL TO ANALOG GM DURAMAX 6.6L 01-07 We doubt you have had to equip your Duramax with an old dash, but many of you are equipping an old classic truck, 60's era muscle car or even a ski boat, with a Duramax engine. In either case, you... MSRP: Was: Now: $179.99 Choose Options Compare Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE S41909 PISTON RING SET (STD) FOR 01-10 GM DURAMAX 6.6L Refresh ring seal on your LB7/LLY/LBZ/LMM with the MAHLE S41909 Standard Piston Ring Set for 2001–2010 GM 6.6L Duramax. This OE-grade set uses a plasma-moly ductile-iron top ring, precision... MSRP: Was: Now: $76.81 Choose Options Compare Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view PPE 113061094 2001-2010 GM 6.6L DURAMAX IDLER PULLEY 3.0 INCH OD OEM SIZE 2001-2010 GM 6.6L Duramax Idler Pulley 3.0 Inch OD OEM SizeElevate your engine's performance with the PPE 113061094 Idler Pulley, specifically designed for 2001-2010 GM 6.6L Duramax engines. This... MSRP: Was: Now: $35.99 Choose Options Compare Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WAGLER WCPC6618 BILLET ROCKER ARM BRIDGE SET 2001-2016 GM 6.6L DURAMAX Elevate the performance of your 2001-2016 GM 6.6L Duramax with the formidable Wagler WCPC6618 Billet Rocker Arm Bridge Set. Crafted to perfection, these sturdy rocker arm bridges are engineered from... MSRP: Was: Now: $450.00 Choose Options Compare Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view MAHLE G31907 AIR INTAKE HEATER GASKET FOR 06-10 GM DURAMAX MAHLE G31907 air intake (grid) heater gasket restores OE-tight sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Built to MAHLE standards for heat-cycle durability and clamp-load retention, this... MSRP: Was: Now: $13.11 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100268 OEM PLACEMENT COOLANT TANK KIT designed specifically for the 2020-2022 Chevrolet and GMC 6.6L... MSRP: Was: Now: $523.80 Choose Options Compare Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LBZ-150SAC-R-SET 150% OVER INJECTOR SET (REMAN) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-150SAC-R-SET 150% Over Injector Set (Reman) — 2006–2007 GM Duramax 6.6L LBZ Push your LBZ further with a 150% over, flow-matched injector set from S&S Diesel... MSRP: Was: Now: $5,069.84 Choose Options Compare Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF CHEVY 6.6L 2008–2010 PICK-UP / 2008–2015 LMM-LGH VAN / 2011–2012 LGH CAB-CHASSIS DURAMAX The BD DIESEL 1036758 E-PAS Positive Air Shut-Off is a mission-critical safety device designed for the Chevy/GMC Duramax 6.6L platform. Diesel engine runaway — a rare but potentially... MSRP: Was: Now: $661.95 Choose Options Compare Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view EXERGY E01 10456 REMAN 300% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Push your LMM Duramax into serious competition territory with the Exergy E01 10456 Reman 300% Over Injector Set. Each injector is precision-calibrated and flow-matched by Exergy Performance for... MSRP: Was: Now: $7,256.00 Choose Options Compare Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view S&S DIESEL LLY-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-45SAC-SET 45% Over Injector Set (NEW) — 2004.5–2005 GM Duramax 6.6L LLY Build your LLY the right way. This brand-new S&S Diesel Motorsport 45% over injector set... MSRP: Was: Now: $4,087.20 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100367 2006-2010 LBZ/LMM DURAMAX 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT The WEHRLI CUSTOM FAB WCF100367 3.5" PASSENGER SIDE INTERCOOLER PIPE KIT is engineered to eliminate airflow restrictions and weak factory piping on the 2006-2010 LBZ and LMM Duramax. The factory... MSRP: Was: Now: $411.28 Choose Options Compare Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected
Quick view ATS 313-921-4368 ALLISON MASTER REBUILD KIT FITS 2011-2019 6.6L DURAMAX Complete Allison Transmission Rebuild Solution from ATS The ATS 313-921-4368 Allison Master Rebuild Kit is a comprehensive solution designed to restore and strengthen your Allison transmission in... MSRP: Was: Now: $1,864.99 Choose Options Compare Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected
Quick view ARP 230-4301 HEAD STUD KIT FOR 2017–2021 GM 6.6L DURAMAX (L5P) LOCK DOWN YOUR L5P. The ARP 230-4301 Head Stud Kit is engineered specifically for the 2017–2021 GM 6.6L Duramax L5P, delivering the clamping force you need to keep head gaskets sealed under... MSRP: Was: Now: $670.07 Choose Options Compare Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next Compare Selected
Quick view PPE 118021418 VALVE COVER KIT BLACK MATTE NO PILLARS 2004.5-2010 6.6L DURAMAX Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall... MSRP: Was: Now: $287.99 Choose Options Compare Previous 31 32 33 34 35 36 37 38 39 40 41 Next Previous 31 32 33 34 35 36 37 38 39 40 41 Next