Quick view AIR LIFT 52420 2" AIR SPRING SPACERS MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,652.50 Choose Options Compare Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view AIR LIFT 52420 2" AIR SPRING SPACERS Upgrade the load-handling capability of your lifted truck with the Air Lift 52420 2" Air Spring Spacers. Designed specifically for trucks with suspension lift kits, these heavy-duty spacers close the... MSRP: Was: Now: $79.99 Choose Options Compare Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-853-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-853-4290 Stage 5 Allison LCT1000 Transmission Package is a top-tier performance upgrade engineered for 2004.5-2005 GM Silverado and Sierra trucks equipped with the 6.6L LLY Duramax diesel... MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view FASS NDTSC10100G NO DROP SERIES DIESEL FUEL SYSTEM FOR 2001–2010 GM/CHEVY DURAMAX 6.6L (STOCK–600HP) Bolt-on flow, no tank drop. The FASS NDTSC10100G No Drop Series kit delivers 100 GPH of clean, air-free diesel to your 2001–2010 Duramax 6.6L (LB7/LLY/LBZ/LMM) while eliminating the time and... MSRP: Was: Now: $819.00 Choose Options Compare Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LLY-200SAC-R-SET 200% OVER INJECTOR SET (REMAN) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-200SAC-R-SET — 200% Over Reman Injector Set (2004.5–2005 Duramax 6.6L LLY) Unlock serious fuel delivery on your LLY. The S&S Diesel Motorsport LLY-200SAC-R-SET... MSRP: Was: Now: $4,524.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R1 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 23 LPM (R1 20% OVER) Step up fueling on your 2006-2007 6.6L Duramax with the Industrial Injection 0986435521SE-R1 Reman Performance Injector. This R1 (≈20% over) unit is calibrated to flow ~23 LPM for clean,... MSRP: Was: Now: $413.17 Choose Options Compare Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-814-4308 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2006-2007 6.6L LLY / LBZ / LMM DURAMAX The ATS 309-814-4308 Stage 1 Allison LCT1000 Transmission Package is the perfect entry-level performance upgrade for 2006–2007 6.6L Duramax LLY, LBZ, and LMM trucks equipped with 4WD. Designed... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-11KBK INTERCOOLER KIT - BLACK 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML Includes hot-side and cold-side intercooler pipes and boots Intercooler features all-aluminum cast end tanks 3.5-in cold-side and 3.0-in... MSRP: Was: Now: $1,987.95 Choose Options Compare Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY Restore OE rail pressure and reliability on your LLY with the Exergy E06 10251 Right (Passenger-Side) Fuel Rail. This new stock-replacement rail is built to Exergy’s exacting standards for... MSRP: Was: Now: $250.00 Choose Options Compare Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view MAHLE MS19403 INTAKE MANIFOLD GASKET FOR 06-10 GM DURAMAX MAHLE MS19403 intake manifold gasket set restores OE-tight intake sealing on 2006–2010 GM 6.6L Duramax LBZ/LMM. Molded-rubber construction resists heat cycling and clamp load, helping prevent... MSRP: Was: Now: $12.06 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT The WEHRLI CUSTOM FAB WCF100414 STAGE 2 HIGH FLOW INTAKE BUNDLE KIT is a premium airflow upgrade engineered specifically for the 2020-2024 L5P Duramax platform. Designed by Wehrli Custom Fabrication,... MSRP: Was: Now: $1,512.23 Choose Options Compare Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-833-4332 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-833-4332 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit... MSRP: Was: Now: $71.79 Choose Options Compare Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-842-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-842-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks, designed to handle aggressive street driving, heavy... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DPC A3B+ ALLISON A3B+ TRIPLE DISC TORQUE CONVERTER 2200 STALL 2001-16 GM 6.6L DURAMAX WITH ALLISON Our GM 3B+ Triple Disc 2200 Stall Converter is designed for 2001-16 6.6L Duramax. Packing a Lifetime Warranty with it, the 3B+ has 66 percent more clutch area than a factory, or 139 total square... MSRP: Was: Now: $1,604.55 Choose Options Compare Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM 6.6L DURAMAX 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $22.49 Choose Options Compare Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-815-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-815-4290 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO capability. Designed as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LB7-500SAC-R-SET 500% OVER INJECTOR SET (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-500SAC-R-SET 500% Over Injector Set (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious fuel demand. This S&S Diesel Motorsport remanufactured injector set... MSRP: Was: Now: $6,125.60 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100570 2001-2004 LB7 DURAMAX S400 / STOCK TWIN (COMPOUND) TURBO KIT The WEHRLI CUSTOM FAB WCF100570 S400 / STOCK TWIN (COMPOUND) TURBO KIT is engineered to transform the 2001-2004 LB7 Duramax into a high-horsepower compound turbo diesel platform capable of extreme... MSRP: Was: Now: $3,424.10 Choose Options Compare Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view GM 12637788 GRADE C RIGHT SIDE 1.05MM CYLINDER HEAD GASKET FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) GM 12637788 head gasket, Duramax head gasket right side, Grade C 1.05mm head gasket, OEM GM gasket, 2001-2016 6.6L Duramax LB7 LLY LBZ LMM LML, Silverado Sierra Express Savana, passenger side... MSRP: Was: Now: $116.61 Choose Options Compare Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-823-4362 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2011-2016 6.6L LML DURAMAX The ATS 309-823-4362 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2011–2016 6.6L LML Duramax trucks equipped with 2WD and PTO functionality. This... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view FLUIDAMPR 830121 PERFORMANCE DAMPER FOR 2011 DURAMAX Enhance the performance and longevity of your GM Duramax engine with the FLUIDAMPR 830121 6.6L GM Duramax 2011 LGH/LML Steel Black Zinc harmonic balancer. Designed to reduce destructive crankshaft... MSRP: Was: Now: $574.82 Choose Options Compare Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ICON 51001 1 INCH LIFT CAST LIFT BLOCK KIT The ICON Vehicle Dynamics 1 Inch lift block kit includes a pair of high-quality cast-iron lift blocks and are simple, cost efficient solution to increase the rear ride height of your truck. Features... MSRP: Was: Now: $76.25 Choose Options Compare Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view DDP DDPNLLY-75 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 30 percent over, capable of 675 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or turbo... MSRP: Was: Now: $4,797.50 Choose Options Compare Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view PPE 119021016 15-16 GM 6.6L DURAMAX RADIATOR SURGE TANK THREE-WAY HOSE This three-way hose connects the radiator coolant tank, the heater outlet tube, and the upper radiator. It is a direct replacement for the factory hose that hardens/leaks.Features: 15-16 GM 6.6L... MSRP: Was: Now: $53.99 Choose Options Compare Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view EXERGY E02 10307 NEW 60% OVER INJECTOR SET 2006-2007 GM DURAMAX 6.6L LBZ Fuel your LBZ build with precision. The Exergy E02 10307 NEW 60% Over Injector Set is engineered for 2006–2007 GM Duramax 6.6L LBZ trucks requiring higher flow with OE-like manners. Each... MSRP: Was: Now: $5,656.00 Choose Options Compare Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view S&S DIESEL LB7-350SAC-SET 350% OVER INJECTOR SET (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-350SAC-SET 350% Over Injector Set (New) — 2001–2004 GM Duramax 6.6L LB7 Maximum flow for built LB7 combos. This S&S Diesel Motorsport set features brand-new... MSRP: Was: Now: $6,042.40 Choose Options Compare Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view ATS 309-813-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-813-4290 Stage 1 Allison LCT1000 Transmission Package is the ideal upgrade for 2004.5–2005 6.6L LLY Duramax trucks needing improved reliability, towing performance, and PTO... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected
Quick view EXERGY E02 10406 NEW 45% OVER INJECTOR SET 2007.5-2010 GM DURAMAX 6.6L LMM Dial in clean power and consistent fueling on your LMM with the Exergy E02 10406 45% Over Injector Set. These BRAND NEW Exergy injectors are precision-calibrated and flow-matched for 2007... MSRP: Was: Now: $5,552.00 Choose Options Compare Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected
Quick view BD DIESEL 1030470 ALLISON EXCHANGE VALVE BODY – CHEVY/GMC 2001–2004 DURAMAX 6.6L LB7 The BD DIESEL 1030470 Allison Exchange Valve Body is a performance-engineered hydraulic control upgrade for 2001–2004 Chevy and GMC Duramax LB7 trucks equipped with the Allison 1000 automatic... MSRP: Was: Now: $1,225.95 Choose Options Compare Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected
Quick view DDP DDPNLBZ-75 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 30 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest injector recommended for stock CP3 pump or... MSRP: Was: Now: $5,652.50 Choose Options Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next