Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $10,514.99 Choose Options Compare Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) MSRP: Was: Now: $28.56 Choose Options Compare Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-832-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-832-4290 Stage 3 Allison LCT1000 Transmission Package is a performance-built upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks. Engineered to eliminate factory transmission... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCP66116 PINNED OIL PUMP 2011-2016 GM 6.6L DURAMAX LML The Wagler WCP66116 Pinned Oil Pump is a top-of-the-line product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. This brand new GM oil pump is meticulously crafted to deliver... MSRP: Was: Now: $335.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100130 2001-2007 LB7 LLY LBZ DURAMAX ALLISON 4X4 TRANSFER CASE BRACE wehrli custom fab wcf100130, duramax transfer case brace, lb7 lly lbz transfer case support brace, gm duramax drivetrain brace, duramax transfer case housing reinforcement, duramax allison drivetrain... MSRP: Was: Now: $179.45 Choose Options Compare Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AFE 42-30001 DFS780 MAX FUEL LIFT PUMP UNIVERSAL Elevate your diesel vehicle's performance with the aFe 42-30001 DFS780 MAX Fuel Lift Pump UNIVERSAL. Designed to cater to various diesel engines, including Duramax, Power Stroke, and Cummins, this... MSRP: Was: Now: $553.00 Choose Options Compare Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-835-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-835-4290 Stage 3 Allison LCT1000 Transmission Package is a premium performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100860 2001-2005 LB7 / LLY DURAMAX UPPER COOLANT PIPE Upgrade the reliability and appearance of your Duramax engine bay with the WEHRLI CUSTOM FAB WCF100860 UPPER COOLANT PIPE for 2001-2005 LB7 and LLY Duramax engines. This precision-fabricated aluminum... MSRP: Was: Now: $144.53 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R3 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 27 LPM (RACE 3 / 40% OVER) Step up fueling on your 2006-2007 Duramax with INDUSTRIAL INJECTION's R3 (40% over) reman injector flowing ~27 LPM. Built from genuine Bosch cores and balanced as performance units, this injector... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R6 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 38 LPM (RACE 6 / 100% OVER) Move serious fuel with confidence. The Industrial Injection 0986435521SE-R6 is a Race 6 (100% over) reman injector flowing 38 LPM for the 2006-2007 6.6L Duramax LLY/LBZ. Built on Bosch LBZ bodies... MSRP: Was: Now: $678.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171860-R2 LLY DURAMAX EXTRUDE HONED INJECTION NOZZLE - 2004.5-2005 6.6L - 27 LPM Unlock crisp atomization and consistent fueling on your LLY with the Industrial Injection 0433171860-R2 extrude-honed injection nozzle (27 LPM / ~30% over). Each nozzle is OE-spec, extrude-honed,... MSRP: Was: Now: $114.41 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 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 ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-844-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-844-4290 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Built to handle substantially... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-843-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-843-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade engineered for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-814-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-814-4290 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD. Designed as a performance-enhanced replacement... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP FOR 2015–2016 GM DURAMAX 6.6L LML Overview: The AirDog® Raptor-4G RP-150 (P/N R4SBC139) is a 150 GPH frame-mounted lift pump engineered specifically for the 2015–2016 GM 6.6L Duramax LML. It mounts cleanly to the frame... MSRP: Was: Now: $503.00 Choose Options Compare Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-845-4290 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-845-4290 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with 4WD and PTO functionality. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET FLEECE FPE-VNT63-STREET 2004.5-2010 LLY, LBZ, LMM DURAMAX 63MM FMW CHEETAH TURBOCHARGER STREET The FLEECE FPE-VNT63-STREET 63mm FMW Cheetah Turbocharger is the ultimate drop-in street turbo upgrade... MSRP: Was: Now: $2,599.00 Choose Options Compare Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-833-4290 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2004.5-2005 6.6L LLY DURAMAX The ATS 309-833-4290 Stage 3 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2004.5–2005 6.6L LLY Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view POWERSTROKE PRODUCTS PP-LIFTER 16-PC HYDRAULIC ROLLER LIFTER SET FOR 7.3L/6.0L/6.4L FORD POWERSTROKE (1994–2010) Upgrade your valvetrain the right way. The POWERSTROKE PRODUCTS PP-LIFTER set includes sixteen (16) precision hydraulic roller lifters engineered to handle higher RPM, added cylinder pressure, and... MSRP: Was: Now: $214.00 Choose Options Compare Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Built for LML Performance: The AIRDOG A4SPBC189 FP-150-4G is a 150 GPH air/fuel separation lift pump engineered specifically for the 2011–2014 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD... MSRP: Was: Now: $721.00 Choose Options Compare Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-812-4290 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-812-4290 Stage 1 Allison LCT1000 Transmission Package is a performance-enhanced replacement designed for 2004.5–2005 6.6L LLY Duramax trucks. Built to address factory transmission... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view EXERGY E05 10010 LEAK RAIL ASSEMBLY (PASSENGER SIDE) 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM Fix return-side leaks the right way with the Exergy E05 10010 Leak Rail Assembly (Passenger Side). Designed for 2004.5–2010 Duramax LLY/LBZ/LMM platforms, this OE-style return (leak-off) rail... MSRP: Was: Now: $61.00 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 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 WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCPC6658.1 STREET GIRDLE 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM The WAGLER WCPC6658.1 STREET GIRDLE is a powerful and essential upgrade for GM 6.6L Duramax engines from 2001 to 2010 LB7/LLY/LBZ/LMM models. This innovative one-piece girdle, part of the WCP Duramax... MSRP: Was: Now: $850.00 Choose Options Compare Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view ATS 309-852-4290 STAGE 5 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-852-4290 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 BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view BD DIESEL 1050651 R900 12MM STROKER CP3 INJECTION PUMP – CHEVY 2001–2010 6.6L DURAMAX The BD DIESEL 1050651 R900 12mm Stroker CP3 Injection Pump is a high-flow performance CP3 pump engineered for 2001–2010 Chevy/GMC 6.6L Duramax diesel engines. Featuring a modified 12mm stroke... MSRP: Was: Now: $2,547.95 Choose Options Compare Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view WAGLER WCPC6681 T4 TWISTED PEDESTAL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM Enhance the performance of your 2001-2016 GM 6.6L Duramax engine with the WAGLER WCPC6681 T4 Twisted Pedestal specifically designed for T4 flange turbochargers. Whether you have an LB7, LLY, LBZ, or... MSRP: Was: Now: $550.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected
Quick view INDUSTRIAL INJECTION PDM-07184 GM ROCKER ARM SPACER KIT - FITS 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Tighten up your Duramax valvetrain! The Industrial Injection PDM-07184 Rocker Arm Spacer Kit is engineered to stabilize the factory rocker arm assemblies on 2001-2016 GM 6.6L Duramax engines (LB7,... MSRP: Was: Now: $229.84 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected
Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next Compare Selected
Quick view INDUSTRIAL INJECTION RTF26410 GM DURAMAX INJECTOR RETURN LINE KIT — 2004.5–2010 6.6L (LLY/LBZ/LMM) Refresh the injector return circuit on your 6.6L Duramax with the Industrial Injection RTF26410 kit. It includes the correct return adapters with O-rings, retaining clips, and return hose to service... MSRP: Was: Now: $28.56 Choose Options Compare Previous 2 3 4 5 6 7 8 9 10 11 12 Next Previous 2 3 4 5 6 7 8 9 10 11 12 Next