Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 MSRP: Was: Now: $294.95 Choose Options Compare Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PPE 516000800 OIL GALLEY FITTING GM DURAMAX This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil... MSRP: Was: Now: $35.99 Choose Options Compare Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BOSTECH DEC011120 INJECTOR CUP 2001-2004 GM 6.6L DURAMAX LB7 Injector Cup and O-rings Brand: Bostech Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LB7 The BOSTECH DEC011120 Injector Cup is a premium... MSRP: Was: Now: $37.03 Choose Options Compare Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BD DIESEL 1045630 TURBO INTAKE HORN FOR CHEVY/GMC 6.6L DURAMAX 2017–2022 The BD DIESEL 1045630 Turbo Intake Horn is a performance upgrade designed to replace the factory plastic turbo inlet pipe on 2017–2022 Chevy and GMC Duramax 6.6L L5P trucks. The factory inlet... MSRP: Was: Now: $166.95 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PERFORMANCE ACCESSORIES PA60113 3 INCH BODY LIFT KIT 2003-2004 DODGE RAM 2500/3500 4WD DIESEL Performance Accessories 3-inch body lift kit PN-60113 raises the vehicles body allowing larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit... MSRP: Was: Now: $790.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100373 17-22 L5P DURAMAX BILLET EXHAUST MANIFOLD KIT W/ GASKETS AND ARP HARDWARE Upgrade the reliability and performance of your L5P Duramax with the WEHRLI CUSTOM FAB WCF100373 BILLET EXHAUST MANIFOLD KIT. Designed specifically for the 2017-2022 GM 6.6L Duramax L5P, this premium... MSRP: Was: Now: $1,570.43 Choose Options Compare Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-844-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2011-2016 6.6L LML DURAMAX The ATS 309-844-4362 Stage 4 Allison LCT1000 Transmission Package is a premium performance upgrade for 2011–2016 6.6L LML Duramax trucks equipped with 4WD. Designed to handle significantly more... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE 224-3709WR PISTON KIT W/RINGS – LEFT (STD) FOR 06–10 GM DURAMAX MAHLE 224-3709WR is the left-bank (STD bore) piston kit with rings for the 2006–2010 GM 6.6L Duramax LLY/LBZ/LMM. Built to OE specs with expansion-controlled alloys, compensated ring grooves,... MSRP: Was: Now: $821.08 Choose Options Compare Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-832-4362 STAGE 3 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-832-4362 Stage 3 Allison LCT1000 Transmission Package is a performance-driven upgrade for 2011–2016 6.6L LML Duramax trucks. Designed to eliminate factory transmission limitations,... MSRP: Was: Now: $7,809.99 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PERFORMANCE ACCESSORIES PAPLS111 5.5 INCH LIFT KIT 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS 111 Premium Lift System raises the vehicle 5.5-inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch tire... MSRP: Was: Now: $956.00 Choose Options Compare Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7 The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit... MSRP: Was: Now: $10.09 Choose Options Compare Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE OS32471 ENGINE OIL PAN GASKET FOR 11-16 GM DURAMAX Seal it once and forget it. The MAHLE OS32471 engine oil pan gasket is a direct-fit replacement for 2011–2016 GM 6.6L Duramax LML, built to OE standards for long service life and leak-free... MSRP: Was: Now: $16.26 Choose Options Compare Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-824-4332 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2007.5-2010 6.6L LMM DURAMAX The ATS 309-824-4332 Stage 2 Allison LCT1000 Transmission Package is a performance-built upgrade for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD. Designed to handle increased power... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100302 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2 Improve airflow and turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100302 4" INTAKE KIT WITH AIR BOX STAGE 2, engineered specifically for the 2006-2007 LBZ Duramax platform. This... MSRP: Was: Now: $800.25 Choose Options Compare Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view MAHLE 54581 HEAD GASKET RIGHT (GRADE B 1.00MM) FOR 01–16 GM DURAMAX Seal your 6.6L Duramax the right way with the MAHLE 54581 Right/Passenger-Side Head Gasket — Grade B (1.00 mm). Built as an OE-grade MLS gasket with a combustion-load limiter, it restores... MSRP: Was: Now: $91.17 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 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 WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT Improve airflow and engine efficiency with the WEHRLI CUSTOM FAB WCF100411 STAGE 1 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax platform. This performance intake... MSRP: Was: Now: $1,143.63 Choose Options Compare Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 23D402 DUAL CP3 KIT W/ PUMP - 2007.5-2018 RAM 6.7L CUMMINS (2500/3500) Feed big power the right way. The INDUSTRIAL INJECTION 23D402 Dual CP3 Kit adds a second high-pressure CP3 to your 2007.5-2018 6.7L Cummins so rail pressure stays rock-steady under heavy load and... MSRP: Was: Now: $2,670.36 Choose Options Compare Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view ATS 309-812-4440 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2017-2019 6.6L L5P DURAMAX The ATS 309-812-4440 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2017–2019 6.6L L5P Duramax trucks looking for improved durability and reliability over the factory... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view S&S DIESEL LMM-60SAC-R-SET 60% OVER INJECTOR (REMAN) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-60SAC-R-SET 60% Over Injector (Reman) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious LMM builds, the S&S Diesel Motorsport LMM-60SAC-R-SET delivers ~60%... MSRP: Was: Now: $4,439.92 Choose Options Compare Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view BOSTECH BTS010439 WATER IN FUEL (WIF) SENSEOR 2012-2016 GM 6.6L DURAMAX LML/LGH Water in Fuel Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LGH GM Duramax 6.6L LML The BOSTECH BTS010439 Water in Fuel (WIF)... MSRP: Was: Now: $47.10 Choose Options Compare Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view PPE 113059320 2001-2016 GM 6.6L DURAMAX FUEL FILTER MOUNT SPACER KIT Make fuel filter changes easier with the PPE Fuel Filter Mount Spacer Kit. From the factory, the lack of clearance around the fuel filter makes it very difficult to get a tool around the fuel filter... MSRP: Was: Now: $8.99 Choose Options Compare Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2020–2023 GM 6.6L DURAMAX L5P (CREW CAB SHORT BED) Protect your L5P’s injection system with the FASS Drop-In Series Diesel Fuel System, engineered specifically for the 2020–2023 GM 6.6L Duramax L5P (Crew Cab Short Bed). This 100% drop-in... MSRP: Was: Now: $479.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171924DFLY GM DRAGONFLY INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 23 LPM (SOLD INDIVIDUALLY) Sharpen your LBZ's fueling with precision. Industrial Injection's Dragonfly extrude-honed nozzle delivers ~23 LPM flow (about +15%) for clean atomization, quicker spool, and lower EGT potential when... MSRP: Was: Now: $183.28 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435504SE-R1 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 23 LPM Industrial Injection's R1 (23 LPM) reman injector is a direct-fit upgrade for 2004.5-2005 6.6L LLY Duramax trucks. Built with genuine Bosch components and balanced to tight tolerances, it's ideal... MSRP: Was: Now: $366.61 Choose Options Compare Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view GARRETT 886976-5004S POWERMAX GT3788V TURBO KIT 11-16 CHEVROLET / GMC 2500HD/3500HD 6.6L DURAMAX LML DIESEL Boost Your LML Duramax Performance with the Garrett PowerMax GT3788V Turbo Kit The Garrett 886976-5004S PowerMax GT3788V Turbo Kit is engineered specifically for 2011-2016 Chevrolet and GMC... MSRP: Was: Now: $3,069.81 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100291 2015-2019 GMC SIERRA 2500HD/3500HD LML & L5P DURAMAX BUMPER GRILLE Improve front-end protection and airflow on your Duramax truck with the WEHRLI CUSTOM FAB WCF100291 BUMPER GRILLE designed specifically for the 2015-2019 GMC Sierra 2500HD and 3500HD equipped with... MSRP: Was: Now: $135.80 Choose Options Compare Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected × OK
Quick view CPP STEEL ALLOY DOWEL PIN FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The CPP Steel Alloy Dowel Pin CPP-DMAXDWL can help avert catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax. This dowel pin is the same high-quality pin... MSRP: Was: Now: $4.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected
Quick view WEHRLI CUSTOM FAB WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT Upgrade the cooling system reliability and engine bay appearance of your Duramax with the WEHRLI CUSTOM FAB WCF100645 OEM PLACEMENT COOLANT TANK KIT. Designed for 2001-2007 LB7, LLY, and LBZ Duramax... MSRP: Was: Now: $474.33 Choose Options Compare Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected
Quick view PERFORMANCE ACCESSORIES PAPLS119 5.5 INCH LIFT KIT 2015-2016 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL Performance Accessories PLS119 Premium Lift System raises the vehicle 5.5 inches, by combining the company's high-quality body-lift and leveling kit, allowing the vehicle to run up to a 35-inch... MSRP: Was: Now: $850.00 Choose Options Compare Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next Compare Selected
Quick view BD DIESEL 1714502 BD-BUILT DURAMAX LB7 STOCKPLUS INJECTOR (0986435502) — CHEVY/GMC 6.6L 2001–2004 The BD Diesel 1714502 BD-Built Duramax LB7 StockPlus Injector is an OE-quality remanufactured fuel injector engineered for 2001–2004 Chevy and GMC 6.6L Duramax LB7 diesel engines. Built to... MSRP: Was: Now: $294.95 Choose Options Compare Previous 23 24 25 26 27 28 29 30 31 32 33 Next Previous 23 24 25 26 27 28 29 30 31 32 33 Next