Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM MSRP: Was: Now: $79.88 Choose Options Compare Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX Elevate your driving experience with the AFE 49-44080-B Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System, tailored specifically for the 2016 GM 6.6L Duramax. This premium exhaust system... MSRP: Was: Now: $1,006.95 Choose Options Compare Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1043803 UP-PIPE PASSENGER SIDE CHEVY 2001–2004 LB7 6.6L DURAMAX 2500/3500 SILVERADO/SIERRA The BD DIESEL 1043803 Up-Pipe Passenger Side is a durable, high-performance replacement for the factory exhaust up-pipe on Chevy/GMC 2001–2004 LB7 6.6L Duramax 2500/3500 trucks. Factory... MSRP: Was: Now: $299.95 Choose Options Compare Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view AIRDOG A7SABC514 II-5G DF-220-5G AIR/FUEL SEPARATION SYSTEM FOR 2011–2014 GM DURAMAX 6.6L LML Push your LML’s fueling headroom with the AIRDOG A7SABC514 II-5G DF-220-5G. This 220 GPH frame-mounted lift pump and air/fuel separation system delivers a steady, de-aerated fuel supply to your... MSRP: Was: Now: $854.00 Choose Options Compare Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PACBRAKE C50361A PH+ ELECTRONIC ENGINE SHUT OFF VALVE FOR 16-20 COLORADO/CANYON DURAMAX 2.8L Enhancing your vehicle's safety and ensuring peak performance, the PACBRAKE C50361A PH+ Electronic Engine Shut Off Valve is a must-have for 2016-2020 Chevrolet Colorado and GMC Canyon models equipped... MSRP: Was: Now: $802.04 Choose Options Compare Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 325-350SAC-SET 350% OVER LATE 5.9 INJECTOR – NEW (SET OF 6) — 2004.5–2007 RAM 2500/3500 5.9L CUMMINS 24V S&S Diesel 325-350SAC-SET is a brand-new (not reman) set of six 350% over injectors engineered for the late 5.9L Cummins common-rail (2004.5–2007). Built by S&S Diesel Motorsport with... MSRP: Was: Now: $4,984.20 Choose Options Compare Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PPE 119030100 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER RAW Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The CPP Aluminum Air Bleeder Screw CPP129 offers a durable and reliable solution for owners of 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML vehicles. This upgrade eliminates the need to worry about... MSRP: Was: Now: $9.95 Choose Options Compare Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BULLET PROOF DIESEL 6700013 REAR EGR COOLER 2011-2014 GM 6.6L DURAMAX LML The Bullet Proof Diesel 6700013 Rear EGR Cooler is the ultimate solution for replacing the worn-out EGR cooler in your 2011-2014 GM 6.6L Duramax LML. Engineered with Bullet Proof Diesel's innovative... MSRP: Was: Now: $655.00 Choose Options Compare Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX FASS TSC13180F140G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 180F 140GPH FOR 2017–2019 GM 6.6L DURAMAX The FASS TSC13180F140G is engineered for the 2017–2019 GM 6.6L Duramax L5P... MSRP: Was: Now: $799.00 Choose Options Compare Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-110 WATER IN FUEL (WIF) SENSOR 2001-2011 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML The DORMAN 904-110 Water In Fuel (WiF) Sensor for 2001-2011 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel engines is a reliable replacement part designed to safeguard your fuel injector from water... MSRP: Was: Now: $28.63 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD351 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Wrinkle Black HD High Output Alternator XD351 improves the capability of the charging system in your 2007.5-2010 GM 6.6L Duramax LMM and also increases underhood aesthetics. The LMM Duramax... MSRP: Was: Now: $470.95 Choose Options Compare Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 (07.5-14 6.6L Duramax LMM/LML) The HYPERTECH IN-LINE SPEEDOMETER CALIBRATOR 730102 is a sophisticated tool designed specifically for 2007-2008 GM trucks and SUVs equipped with 6.6L Duramax LMM/LML engines. This exceptional product... MSRP: Was: Now: $229.99 Add to Cart Compare Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-148 EXHAUST DOWN PIPE V-BAND CLAMP 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-148 Exhaust Down Pipe V-Band Clamp for 2004.5-2016 CHEVY 6.6L DURAMAX LLY/LBZ/LMM/LML vehicles is the perfect solution for maintaining your exhaust system's reliability and performance... MSRP: Was: Now: $39.80 Choose Options Compare Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax owners. The Fuel Filter Head spacer is designed to address the tight fit of your fuel... MSRP: Was: Now: $8.95 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FASS TSPC10165G TITANIUM SIGNATURE SERIES PLUS FUEL SYSTEM FOR 2001–2010 SILVERADO/SIERRA DURAMAX 6.6L (600–1000HP) Meet the FASS TSPC10165G Titanium Signature Series Plus (165 GPH)—engineered for 2001–2010 Chevrolet Silverado/GMC Sierra 2500/3500 6.6L Duramax (LB7, LLY, LBZ, LMM) builds in the... MSRP: Was: Now: $759.00 Choose Options Compare Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to... MSRP: Was: Now: $68.99 Choose Options Compare Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view XDP XD477 BILLET ALUMINUM OIL CAP FOR 01-21 GM 2500/3500HD WITH DURAMAX ENGINE Customize the underhood of your 2001-2024 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect... MSRP: Was: Now: $29.95 Choose Options Compare Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BOSTECH WH01855 FUEL INJECTOR PIGTAIL CONNECTOR 2006-2010 GM 6.6L DURAMAX LLY/LBZ/LMM Fuel Injector Pigtail Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Info: 2- Pigtails per... MSRP: Was: Now: $22.17 Choose Options Compare Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1604721 SHIFT KIT SILVERADO/SIERRA 6.6L DURAMAX ALLISON 1000 2006-2008 6 SPEED The BD DIESEL 1604721 Shift Kit is built for drivers who want stronger, cleaner shifting and improved clutch durability from the 6-speed Allison 1000 behind the 6.6L Duramax. This kit targets common... MSRP: Was: Now: $124.95 Choose Options Compare Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 305-20SAC-R-SET 20% OVER EARLY 5.9 INJECTOR (REMAN) — SET OF 6 2003–2004 DODGE RAM CUMMINS 5.9L 24V S&S Diesel 305-20SAC-R-SET — 20% Over Early 5.9 Injector Set (Reman) — 2003–2004 Ram Cummins 5.9L 24V Give your early common-rail 5.9 the crisp fueling it deserves. The... MSRP: Was: Now: $2,457.00 Choose Options Compare Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view BD DIESEL 1031315 ALLISON ELECTRONIC PRESSURE CONTROLLER FOR 2011–2016 CHEVY/GMC 6.6L DURAMAX LML (ALLISON 1000) The BD DIESEL 1031315 Allison Electronic Pressure Controller is a proven upgrade for 2011–2016 Chevy/GMC 6.6L Duramax LML trucks equipped with the Allison 1000 transmission. As power, load, and... MSRP: Was: Now: $329.95 Choose Options Compare Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view S&S DIESEL 6.7C-150SAC-SET 150% OVER INJECTOR SET (NEW) — 2007.5–2018 DODGE RAM CUMMINS 6.7L 24V S&S Diesel 6.7C-150SAC-SET 150% Over Injector Set (NEW) is engineered for serious fuel delivery on 2007.5–2018 Dodge Ram Cummins 6.7L 24V builds. These are brand-new injector bodies with... MSRP: Was: Now: $3,876.60 Choose Options Compare Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view MBRP GMCA427 3" TURBO DOWN PIPE – CARB FOR 2011–2015 GM SIERRA/SILVERADO 6.6L DURAMAX (LML) MBRP GMCA427 3" Turbo Down Pipe – CARB EO D-763-2 Unlock smoother exhaust flow and lower EGTs on your LML Duramax with MBRP’s Armor Lite 3-inch turbo down pipe. This CARB-compliant... MSRP: Was: Now: $289.99 Choose Options Compare Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view DORMAN 904-137 TURBO OIL FEED LINE 2006-2010 GM 6.6L DURAMAX LBZ/LMM Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the Dorman 904-137 Turbo Oil Feed Line. This essential component is a direct replacement designed to seamlessly... MSRP: Was: Now: $91.12 Choose Options Compare Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected × OK
Quick view PPE 115041100 06-10 GM 6.6L DURAMAX HIGH-FLOW PERFORMANCE STUDDED INTERCOOLER Testing has shown that the factory GM intercooler causes a 2 to 3 (plus) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPE's... MSRP: Was: Now: $1,529.99 Choose Options Compare Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected
Quick view DORMAN 904-517 FUEL FILTER HOUSING 2004.5-2012 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM/LML The DORMAN 904-517 Fuel Filter Housing for 2004.5-2012 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ/LMM/LML is a reliable solution for fuel leaking issues from the filter housing. This... MSRP: Was: Now: $160.97 Choose Options Compare Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected
Quick view XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure... MSRP: Was: Now: $258.95 Choose Options Compare Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next Compare Selected
Quick view DORMAN 902-2127 COOLANT THERMOSTAT HOUSING (UPPER) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM The Dorman 902-2127 Coolant Thermostat Housing (Upper) for 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles is a premium replacement part offering durability and reliability. Engineered to perfectly... MSRP: Was: Now: $79.88 Choose Options Compare Previous 53 54 55 56 57 58 59 60 61 62 63 Next Previous 53 54 55 56 57 58 59 60 61 62 63 Next