
FUEL SYSTEMS / COMPONENTS
From FuelLab Velocity 100 Fuel Systems to CPP Diesel Banjo Barb Fittings, these products cater to a variety of vehicle makes and models, ensuring compatibility and efficiency. Whether you need a Pump Mounted Driver for your GM vehicle or a Powerflow In-Tank Lift Pump for your GM Duramax, this category has you covered.
Fleece offers a selection of high-quality products such as the Powerflo CP3 Injection Pump and the Powerflow Injector Line Set, specifically designed for GM Duramax models. BD Diesel provides remanufactured CP3 Injection Pumps and Flow-Max Tank Sump Kits for universal diesel applications.
Dorman offers fuel injection return hoses and lines for GM diesel engines, while PPE delivers race fuel valves and billet aluminum fuel pickup kits for GM Duramax models. These products are designed to enhance fuel flow, improve system efficiency, and ensure optimal performance.
Whether you are looking to upgrade your fuel system components or replace worn-out parts, this category has everything you need to keep your vehicle running smoothly. Trust these high-quality products to deliver reliable performance and durability for your fuel system needs.
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CP3 PUMPS / COMPONENTS
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FITTINGS AND COUPLERS
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FUEL FILTRATION
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FUEL INJECTION LINE
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FUEL PRESSURE REGULATOR
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FUEL RAIL / RELATED
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FUEL SUPPLY HOSE
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FUEL TANKS / TOOL BOXES
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INJECTORS / NOZZLES
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LIFT PUMP
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SUMPS / SUCTION TUBES
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AIRDOG A7SABC512 II-5G DF-220-5G AIR/FUEL SEPERATION SYSTEM 2001-2010 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$899.00The AIRDOG A7SABC512 II-5G DF-220-5G Air/Fuel Separation System is the top-of-the-line fuel system designed specifically for the 2001-2010 Chevy Duramax models. Engineered to meet the demands of heavily modified trucks with over 1000 HP, this system is a...$899.00 -
AIRDOG A7SABC513 II-5G DF-165-5G AIR/FUEL SEPERATION SYSTEM 2015-2016 GM DURAMAX 6.6L LML
AIRDOG
$859.00The AIRDOG A7SABC513 II-5G DF-165-5G Air/Fuel Separation System is a game-changer for 2015-2016 Chevy/GMC Duramax 6.6L Diesel owners looking to enhance their vehicle's performance. Unleash the power of your truck with the AirDog II-5G DF-165-5G fuel...$859.00 -
AIRDOG A7SABC510 II-5G DF-165-5G AIR/FUEL SEPERATION SYSTEM 2011-2014 GM DURAMAX 6.6L LML
AIRDOG
$859.00The AIRDOG A7SABC510 II-5G DF-165-5G Air/Fuel Separation System is specifically designed for the 2011-2014 GM Duramax 6.6L LML diesel engines, offering an efficient and reliable fuel system upgrade. This diesel lift pump is a crucial component for...$859.00 -
AIRDOG A7SABC509 II-5G DF-165-5G AIR/FUEL SEPERATION SYSTEM 2001-2010 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$859.00The AIRDOG A7SABC509 II-5G DF-165-5G Air/Fuel Separation System is specifically designed for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel engines, including LB7, LLY, and LBZ models. This high-performance diesel lift pump is a game-changer when it comes...$859.00 -
AIRDOG A7SABC508 II-5G DF-165-5G AIR/FUEL SEPERATION SYSTEM 1992-2000 GM DETROIT DIESEL
AIRDOG
$859.00The AIRDOG A7SABC508 II-5G DF-165-5G Air/Fuel Separation System is the top-of-the-line fuel system designed specifically for the 1992-2000 Chevy/GMC 6.5L Diesel engines. This system is engineered to provide superior performance and reliability, making it...$859.00 -
AIRDOG A7SPBC262 II-5G DF-100-5G AIR/FUEL SEPERATION SYSTEM 2015-2016 GM DURAMAX 6.6L LML
AIRDOG
$829.00The AIRDOG A7SPBC262 II-5G DF-100-5G Air/Fuel Separation System is specifically designed for the 2015-2016 Chevy/GMC Duramax 6.6L Diesel trucks, offering a superior fuel system upgrade. This diesel lift pump is ingeniously engineered to mount on the...$829.00 -
AIRDOG A7SPBC260 II-5G DF-100-5G AIR/FUEL SEPERATION SYSTEM 2011-2014 GM DURAMAX 6.6L LML
AIRDOG
$829.00The AIRDOG A7SPBC260 II-5G DF-100-5G Air/Fuel Separation System is specifically designed for 2011-2014 GM Duramax 6.6L LML models. This exceptional product offers an efficient and reliable solution to enhance the fuel system performance of your Chevy or...$829.00 -
AIRDOG A7SPBC259 II-5G DF-100-5G AIR/FUEL SEPERATION SYSTEM 2001-2010 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$829.00The AIRDOG A7SPBC259 II-5G DF-100-5G Air/Fuel Separation System is designed specifically for the 2001-2010 GM Duramax 6.6L LB7 / LLY / LBZ engine models. Providing an efficient and convenient solution, this fuel system enhances the performance and...$829.00 -
AIRDOG A7SPBC258 II-5G DF-100-5G AIR/FUEL SEPERATION SYSTEM 1992-2000 GM DETROIT DIESEL
AIRDOG
$829.00The AIRDOG A7SPBC258 II-5G DF-100-5G Air/Fuel Separation System is the ultimate upgrade for your 1992-2000 GM Detroit Diesel engine. Specifically designed for the Chevy/GMC 6.5L Diesel, this innovative fuel system revolutionizes the way your engine...$829.00 -
AIRDOG FF100-2 FUEL FILTER - 2 MICRON UNIVERSAL
AIRDOG
$28.00The AIRDOG FF100-2 FUEL FILTER - 2 MICRON UNIVERSAL is a high-quality 2 micron fuel filter designed to fit seamlessly into various AirDog models such as AirDog I, AirDog II, AirDog II-4G, and AirDog II-5G. This direct-fit filter ensures optimal...$28.00 -
AIRDOG FF100-10 FUEL FILTER - 10 MICRON UNIVERSAL
AIRDOG
$28.00The AIRDOG FF100-10 Fuel Filter - 10 Micron Universal is the dependable and efficient solution for maintaining a clean fuel system in your vehicle. Specifically designed as a 10 micron fuel filter, this product is a seamless match for a range of AirDog...$28.00 -
AIRDOG A4SPBC191 FP-150-4G AIR/FUEL SEPERATION SYSTEM 2015-2016 GM DURAMAX 6.6L LML
AIRDOG
$759.00The AIRDOG A4SPBC191 FP-150-4G Air/Fuel Separation System is a top-of-the-line fuel system designed specifically for the 2015-2016 GM Duramax 6.6L LML engine. This innovative product provides superior fuel delivery performance, ensuring optimal engine...$759.00 -
AIRDOG A4SPBC189 FP-150-4G AIR/FUEL SEPERATION SYSTEM 2011-2014 GM DURAMAX 6.6L LML
AIRDOG
$759.00The AIRDOG A4SPBC189 FP-150-4G Air/Fuel Separation System is designed specifically for the 2011-2014 GM Duramax 6.6L LML, offering superior fuel filtration and delivery to optimize engine performance. This high-quality diesel lift pump is engineered to...$759.00 -
AIRDOG A4SPBC188 FP-150-4G AIR/FUEL SEPERATION SYSTEM 2001-2010 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$759.00The AIRDOG A4SPBC188 FP-150-4G Air/Fuel Separation System is designed specifically for the 2001-2010 GM Duramax 6.6L LB7 / LLY / LBZ engines, offering superior fuel delivery performance. This innovative fuel system by AirDog is engineered to enhance the...$759.00 -
AIRDOG A4SPBC187 FP-150-4G AIR/FUEL SEPERATION SYSTEM FOR 92-00 GM DETROIT DIESEL
AIRDOG
$721.00This is the AirDog I FP-150-4G fuel system for the 1992-2000 Chevy/GMC 6.5L Diesel. This diesel lift pump mounts to the frame rail using the supplied sandwich plate mounting system. A 1/2" draw straw is used to pull fuel from the tank. The supply side is...$721.00 -
AIRDOG A4SPBC190 FP-100-4G AIR/FUEL SEPERATION SYSTEM FOR 15-16 GM DURAMAX 6.6L LML
AIRDOG
$693.00This is the AirDog I FP-100-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. This system utilizes the factory suction port in the fuel...$693.00 -
AIRDOG A4SPBC186 FP-100-4G AIR/FUEL SEPERATION SYSTEM FOR 11-14 GM DURAMAX 6.6L LML
AIRDOG
$693.00This is the AirDog I FP-100-4G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. This system utilizes the factory suction port in the fuel...$693.00 -
AIRDOG A4SPBC185 FP-100-4G AIR/FUEL SEPERATION SYSTEM FOR 01-10 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$693.00This is the AirDog I FP-100-4G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame rail using the supplied sandwich plate mounting system. This system utilizes the factory suction port in the fuel module for...$693.00 -
AIRDOG A4SPBC184 FP-100-4G AIR/FUEL SEPERATION SYSTEM FOR 92-00 GM DIESEL 6.5L
AIRDOG
$693.00The AIRDOG A4SPBC184 FP-100-4G Air/Fuel Separation System is designed specifically for the 1992-2000 GM Diesel 6.5L engines, offering superior fuel system performance and efficiency. As a crucial component for diesel engines, this AirDog I lift pump...$693.00 -
BD DIESEL 1725504 PREMIUM STOCK INJECTOR FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L LLY DURAMAX
BD DIESEL
$399.95The BD Diesel 1725504 Premium Stock Injector for the 2004.5-2006 GM Duramax 6.6L LLY engine is a top-quality replacement injector designed to deliver optimal performance. These BD-Built injectors are crafted with precision and adhere to OE standards,...$399.95 -
BD DIESEL 1724504 PREMIUM PERFORMANCE PLUS INJECTOR FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L LLY DURAMAX
BD DIESEL
$431.95The BD Diesel 1724504 Premium Performance Plus Injector (0986435504) for 2004.5-2006 GM Duramax 6.6L LLY engines is a top-of-the-line upgrade designed to boost your vehicle’s performance to new heights. Crafted by BD using OE quality standards and...$431.95 -
BD DIESEL 1724502 PREMIUM PERFORMANCE PLUS INJECTOR FOR 01-04 GM 2500HD/3500HD 4X4 WITH 6.6L LB7 DURAMAX
BD DIESEL
$357.95The BD Diesel 1724502 Premium Performance Plus Injector for 2001-2004 GM Duramax 6.6L LB7 engines is a top-of-the-line product designed to enhance your vehicle's performance with precision and reliability.Built by BD to surpass stock replacement...$357.95 -
BD DIESEL 1716616 REMAN 90HP SINGLE STAGE 2 INJECTOR FOR 07.5-10 GM 2500HD/3500HD 4X4 WITH 6.6L LMM DURAMAX
BD DIESEL
$529.95The BD Diesel 1716616 Remanufactured Single Injector - Stage 2 90HP for the 2007.5-2010 GM Duramax 6.6L LMM engine is a high-performance injector designed to enhance the power and efficiency of your vehicle. BD-Built Performance injectors are...$529.95 -
BD DIESEL 1716615 REMAN 60 HP SINGLE STAGE 1 INJECTOR FOR 07.5-10 GM 2500HD/3500HD 4X4 WITH 6.6L LMM DURAMAX
BD DIESEL
$521.95Enhance the performance of your 2007.5-2010 GM Duramax 6.6L LMM engine with the BD Diesel 1716615 Remanufactured Single Injector - Stage 1 60HP. Designed for optimal power output, these BD-Built Performance injectors have been meticulously assembled...$521.95 -
BD DIESEL 1716611 REMAN 90HP SINGLE STAGE 2 INJECTOR FOR 06-07 GM 2500HD/3500HD 4X4 WITH 6.6L LBZ DURAMAX
BD DIESEL
$529.95Boost the power and performance of your 2006-2007 GM Duramax 6.6L LBZ with the BD Diesel 1716611 Remanufactured Single Injector - Stage 2 90HP. Engineered to perfection, these BD-Built Performance injectors are rebuilt using OEM procedures and...$529.95 -
BD DIESEL 1716610 REMAN 60 HP SINGLESTAGE 1 INJECTOR FOR 06-07 GM 2500HD/3500HD 4X4 WITH 6.6L LBZ DURAMAX
BD DIESEL
$521.95Enhance the power and performance of your 2006-2007 GM Duramax 6.6L LBZ engine with the BD Diesel 1716610 Remanufactured Single Injector - Stage 1 60HP. Expertly crafted by BD-Built Performance, these injectors are meticulously assembled using OE...$521.95 -
BD DIESEL 1716606 REMAN 90HP SINGLE STAGE 2 INJECTOR FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L LLY DURAMAX
BD DIESEL
$446.95The BD Diesel 1716606 Remanufactured Single Injector - Stage 2 90HP for 2004.5-2006 GM Duramax 6.6L LLY engines is an exceptional performance upgrade for diesel enthusiasts seeking increased power and efficiency.These BD-Built Performance injectors...$446.95 -
BD DIESEL 1716605 REMAN 60 HP SINGLE STAGE 1 INJECTOR FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L LLY DURAMAX
BD DIESEL
$437.95The BD Diesel 1716605 Remanufactured Single Injector - Stage 1 60HP for 2004.5-2006 GM Duramax 6.6L LLY engine is a top-tier performance injector that has been meticulously assembled to deliver unmatched power and reliability. Each injector is built...$437.95 -
BD DIESEL 1716601 REMAN 90HP SINGLE STAGE 2 INJECTOR FOR 01-04 GM 2500HD/3500HD 4X4 WITH 6.6L LB7 DURAMAX
BD DIESEL
$416.95Enhance the performance of your 2001-2004 GM Duramax 6.6L LB7 engine with the BD Diesel 1716601 Remanufactured Single Injector - Stage 2 90HP. This injector upgrade is a powerful addition to your vehicle, offering an impressive 60hp-90hp increase in...$416.95 -
BD DIESEL 1716600 REMAN 60 HP SINGLE STAGE 1 INJECTOR FOR 01-04 GM 2500HD/3500HD 4X4 WITH 6.6L LB7 DURAMAX
BD DIESEL
$410.95BD Diesel 1716600 Remanufactured Single Injector - Stage 1 60HP for 2001-2004 GM Duramax 6.6L LB7 is the ultimate solution for those seeking an upgrade in their vehicle's performance. Crafted with precision and expertise, these BD-Built Performance...$410.95 -
BD DIESEL 1715522 STOCK REPLACEMENT INJECTOR FOR 11-16 GM 2500HD/3500HD 4X4 WITH 6.6L LML DURAMAX
BD DIESEL
$413.95The BD DIESEL 1715522 STOCK REPLACEMENT INJECTOR for 2011-2016 GM Duramax 6.6L LML engines offers top-notch performance for your vehicle. These injectors feature Bosch individual exchange injectors, ensuring premium quality and reliable operation. With...$413.95 -
BD DIESEL 1714520 STOCK PERFORMANCE PLUS INJECTOR FOR 07-10 GM 2500HD/3500HD 4X4 WITH 6.6L LMM DURAMAX
BD DIESEL
$430.95The BD Diesel 1714520 Stock Performance Plus Injector (0986435520) for 2007-2010 GM Duramax 6.6L LMM engines is a top-of-the-line replacement injector that combines OE quality with enhanced performance features. Each injector is meticulously assembled...$430.95 -
BD DIESEL 1714504 STOCK PERFORMANCE PLUS INJECTOR FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L LLY DURAMAX
BD DIESEL
$357.95The BD Diesel 1714504 Performance Plus Single Injector for 2004.5-2006 GM Duramax 6.6L LLY engines is a top-of-the-line solution for those seeking optimal performance and reliability. Each injector is meticulously crafted to OE quality standards,...$357.95 -
BD DIESEL 1714502 STOCK PERFORMANCE PLUS INJECTOR FOR 01-04 GM 2500HD/3500HD 4X4 WITH 6.6L LB7 DURAMAX
BD DIESEL
$282.95BD DIESEL 1714502 Single Injector from Kit 1074502 is the ideal choice for enhancing the performance of your 2001-2004 GM Duramax 6.6L LB7 engine. These BD-Built stock replacement injectors are meticulously crafted to OE quality standards, utilizing OE...$282.95 -
BD DIESEL 1050323 VENOM FUEL LIFT PUMP & SEPARATOR FOR 11-16 GM 2500HD/3500HD WITH 6.6L LML DURAMAX
BD DIESEL
$819.95Enhance the performance of your 2011-2016 GM Duramax 6.6L LML engine with the BD Diesel 1050323 Venom Fuel Lift Pump with Filter Separator. This top-of-the-line lift pump is designed to provide a reliable and efficient fuel delivery system that can...$819.95 -
BD DIESEL 1050322 VENOM FUEL LIFT PUMP & SEPARATOR FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$819.95Enhance the performance of your 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM engine with the BD DIESEL 1050322 Venom Fuel Lift Pump with Filter Separator. Designed as a direct replacement solution, this fuel lift pump features ultra-quiet ball bearing...$819.95 -
BD DIESEL 1050140 FUEL INJECTOR LINE SET FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX
BD DIESEL
$456.95The BD Diesel 1050140 Fuel Injector Line Set is the perfect solution for those with 2001-2004 GM Duramax 6.6L LB7 engines looking to replace their stock fuel injector feed lines. These fuel lines are crucial components that often succumb to rust due to...$456.95 -
BD DIESEL 1050112 REMAN CP3 INJECTION PUMP-STOCK FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$848.95The BD Diesel 1050112 Remanufactured CP3 Injection Pump for 2006-2010 GM Duramax 6.6L LBZ/LMM engines is a top-quality stock exchange option designed to deliver optimal performance and reliability. With over 45 years of experience in rebuilding injection...$848.95 -
XDP XD521 REMANUFACTURED CP3 FUEL PUMP FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$525.95The XDP Remanufactured CP3 Fuel Pump (Stock Replacement) XD521 replaces the failed or underperforming fuel pump in your 2001-2004 GM 6.6L Duramax LB7. A bad or poorly functioning fuel pump can produce low fuel rail pressure which can cause power loss or...$525.95 -
XDP XD522 REMANUFACTURED CP3 FUEL PUMP FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$599.95Purchase the XDP Remanufactured CP3 Fuel Pump (Stock Replacement) XD522 and replace the underperforming pump on your 2004.5-2005 GM 6.6L Duramax LLY. When your CP3 pump goes bad or begins to function poorly, you can experience low fuel rail pressure and...$599.95 -
XDP XD523 REMANUFACTURED CP3 FUEL PUMP FOR 06-10 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$599.95Replace the failed CP3 fuel pump on your 2006-2010 GM 6.6L Duramax LBZ/LMM with the XDP Remanufactured CP3 Fuel Pump (Stock Replacement) XD523. If your fuel rail pressure is low or you’re experiencing a loss of power, it could be due to a failed CP3 pump...$599.95 -
XDP XD494 REMANUFACTURED LLY FUEL INJECTOR FOR 04.5-05 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$258.95Maintain 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 that this injector will deliver the fuel flow that your...$258.95 -
XDP XD493 REMANUFACTURED LBZ FUEL INJECTOR FOR 06-07 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$258.95Keep the fuel system on your Duramax functioning properly with the XDP Remanufactured LBZ Fuel Injector XD493. With more than 30 million injectors on the road you can drive with confidence and be sure that these fuel injectors will keep your fuel system...$258.95 -
XDP XD492 REMANUFACTURED LMM FUEL INJECTOR FOR 07.5-10 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$279.95The XDP Remanufactured LMM Fuel Injector (Stock HP) XD492 will provide a dependable replacement for a failed fuel injector on your vehicle. With more than 30 million fuel injectors on the road, you can be sure XDP fuel Injectors deliver the proper...$279.95 -
XDP XD488 REMANUFACTURED LB7 FUEL INJECTOR FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$204.95Replace the failed fuel injector on your vehicle with the XDP Remanufactured LB7 Fuel Injector XD488. With more than 30 million fuel injectors on the road, you can drive, haul, or tow easily knowing that the XDP fuel injectors meet or exceed the factory...$204.95 -
XDP XD487 REMANUFACTURED LML FUEL INJECTOR WITH BOLT FOR 11-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$219.95The XDP Remanufactured LML Fuel Injector With Bolt (Stock HP) XD487 provides you with a high-quality replacement for the failed injector in your vehicle. With over 30 million remanufactured parts on the road, you can be sure that these Injectors keep...$219.95 -
XDP XD482 REMANUFACTURED LGH FUEL INJECTOR WITH BOLT FOR 11-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$229.95The XDP Remanufactured LGH Fuel Injector With Bolt (Stock HP) XD482 is a high-quality replacement for the failed injector in your 2011-2016 GM 6.6L Duramax LGH. With over 30 million fuel injectors on the road, you can be certain each injector is built to...$229.95 -
XDP XD410 LB7 INJECTOR CUP AND O-RING SET FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$245.95The XDP LB7 Injector Cup and O-Ring Set XD410 helps hold the fuel injector in the cylinder head of your 2001-2004 GM 6.6L Duramax LB7. The factory injector cups are known to seize in the head, leak, and even corrode. When this happens it can often cause...$245.95 -
XDP XD137 WATER IN FUEL SENSOR DELETE PLUG FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$29.95The XDP WIF Sensor delete plug XD137 is a quick and simple solution to ending all the issues caused by the factory Water In Fuel (WIF) Sensor in your 2001-2016 GM 6.6L Duramax. The factory sensor is made of plastic and often times just doesn't last. Over...$29.95 -
XDP XD138 FUEL FILTER HEAD SPACER KIT FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$8.95The 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 filter wrench around the fuel filter. The kit allows...$8.95 -
CPP PLT8 PUSH LOCK FUEL PRESSURE TEE FOR 1/2" FUEL HOSE
CPP DIESEL
$16.95The CPP Diesel PLT8 Push Lock Fuel Pressure Tee 1/2" Universal is a high-quality component designed for seamless integration into your vehicle's fuel system. Crafted from durable aluminum, this pressure tee features a precision machined construction that...$16.95 -
CPP FUEL FILTER DELETE 2001-2016 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML
CPP DIESEL
$76.95The CPP Duramax Fuel Filter Delete CPP163 is the ultimate solution for any 2001-2016 GM 6.6L Duramax owner seeking to enhance their fuel system performance. Engineered as a direct replacement, this fuel filter delete seamlessly fits in place of your...$76.95 -
XDP XD182 FUEL TANK SUMP ONE HOLE DESIGN MOST DIESEL FUEL TANKS
XDP
$149.95The XDP Fuel Tank Sump XD182 is the perfect solution for those wanting to build their own custom fuel system with an aftermarket lift pump. This One Hole Design Fuel Tank Sump is easier to install than others on the market, and it only requires one hole...$149.95 -
XDP XD228 FUEL FILTER ADAPTER & FILTER DELETE O-RING FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$1.95The XDP Duramax CAT Filter Adapter and Filter Delete O-Ring XD228 is a replacement O-Ring Seal for the XDP Duramax CAT Filter Adapter, or the XDP Duramax Fuel Filter Delete for your 2001-2016 GM 6.6L Duramax. While the original seal provides a long...$1.95 -
XDP XD243 FUEL TANK SUMP ONE HOLE DESIGN WITH FUEL RETURN
XDP
$185.95The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option for custom fuel delivery with an aftermarket fuel system. The XD243 features a one-hole design that only requires drilling a single 3 inch hole for installation. A...$185.95 -
CPP AIR BLEEDER SCREW ALUMINUM 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
CPP DIESEL
$9.95The 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 weak plastic factory screws that may round off or...$9.95 -
XDP XD308 O-RING FOR RACE FUEL VALVE FOR 07.5-16 DODGE CUMMINS & 04.5-10 GM DURAMAX
XDP
$2.95XDP offers the XDP O-Ring For Race Fuel Valve XD308 to help reseal the valve in your 2007.5-2016 Dodge Ram 6.7L Diesel or 2004.5-2010 GM 6.6L Diesel LLY/LBZ/LMM. This O-ring is a commonly requested replacement O-ring for use on many brands of race valves...$2.95 -
CPP WIF WATER IN FILTER WRENCH FOR 2001-2011 GM 6.6L DURAMAX
CPP DIESEL
$18.95The CPP CPP128 WIF Water In Filter Wrench is an essential tool for every 2001-2011 GM 6.6L Duramax owner. Designed with precision and practicality in mind, this wrench simplifies the process of removing and replacing the factory water in fuel sensor, a...$18.95 -
XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE
XDP
$18.95The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the fuel filter head and in some cases, it can become...$18.95 -
WEHRLI WCF100276 17-21 CHEVROLET L5P DURAMAX RELOCATION MOUNT FASS LIFT PUMP
WEHRLI CUSTOM FABRICATION
$60.142017-2023 L5P Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck just in front of the fuel tank. -Mount Bracket-Zinc primer & Semi gloss black powder coat finish The WEHRLI WCF100276...$60.14 -
WEHRLI WCF100402 6.6L LML DURAMAX HIGH PRESSURE LINE CP3 CONVERSION KIT
WEHRLI CUSTOM FABRICATION
$387.03Longer and Larger I.D. High-Pressure Line than Street Series Kit (WCF100711) and other CP3 Conversion Kits offered on the market which allows for more fuel volume. High pressure fitting at the rail is also a larger I.D. as compared to the standard...$387.03 -
WEHRLI WCF100362 2020+ L5P DURAMAX SHORT BED FUEL FILTER HOUSING KIT
WEHRLI CUSTOM FABRICATION
$237.65Increase fuel filter capacity and time between filter changes on your 2020-2024 Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck equipped with the 6.6L L5P Duramax diesel by upgrading from a stock cartridge style filter to our spin-on canister...$237.65 -
WEHRLI WCF100361 17-19 DURAMAX L5P / 2020+ L5P DURAMAX LONG BED FUEL FILTER HOUSING KIT
WEHRLI CUSTOM FABRICATION
$237.65Increase fuel filter capacity and time between filter changes on your 2017-2019 Chevrolet Silverado or GMC Sierra (as well as 2020-2024 Long Bed trucks) equipped with the L5P Duramax 6.6L diesel engine by upgrading from a stock cartridge style filter to...$237.65 -
WEHRLI WCF100424 2006-2010 LBZ/LMM DURAMAX TOP OUTLET BILLET THERMOSTAT HOUSING AND UPPER COOLANT PIPE KIT FOR DUAL CP3
WEHRLI CUSTOM FABRICATION
$459.78The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant...$459.78 -
WEHRLI WCF100269 FASS FUEL SYSTEM RELOCATION BRACKET FOR 11-16 CHEVROLET 6.6L DURAMAX (CREW CAB ONLY)
WEHRLI CUSTOM FABRICATION
$105.732011-2016 LML Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck just before the fuel tank. **NOT COMPATIBLE on a regular cab or extended cab models** -Mount Bracket-Zinc...$105.73 -
WEHRLI WCF100265 FASS FUEL SYSTEM RELOCATION BRACKET FOR 01-10 CHEVROLET 6.6L DURAMAX (CREW CAB ONLY)
WEHRLI CUSTOM FABRICATION
$96.032001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck on the inside of the driver side frame rail. **NOT COMPATIBLE on regular cab or extended cab...$96.03 -
WEHRLI WCF100024 VALLEY CP3 BLOCK OFF PLATE FOR 01-16 CHEVROLET 6.6L DURAMAX
WEHRLI CUSTOM FABRICATION
$68.87Billet Block Off plate for valley CP3 pump. Black anodized finish with engraved logo. Enhance the performance of your 2001-2016 Chevrolet 6.6L Duramax engine with the WEHRLI WCF100024 Billet CP3 Block Off Plate. Crafted to precision, this block off plate...$68.87 -
WEHRLI WCF100023 FUEL PRESSURE RELIEF VALVE DELETE KIT FOR 01-04 GM DURAMAX LB7 ENGINE
WEHRLI CUSTOM FABRICATION
$69.84This kit allows you to remove the Fuel Pressure Relief Valve (FPRV) located on top of the intake runner of your LB7 6.6L Duramax. This modification allows the necessary clearance needed to run larger aftermarket y-bridges or turbo inlets which would...$69.84 -
CPP 3903035 BANJO CONNECTOR SCREW, 12MM
CPP DIESEL
$12.99Enhance the performance of your diesel fuel system with the CPP Diesel 3903035 Banjo Connector Screw, 12mm Universal. This high-quality banjo connector screw is designed to provide a reliable and secure connection for various diesel fuel systems,...$12.99 -
CPP 3924725 BANJO CONNECTOR SCREW, 14MM
CPP DIESEL
$12.99Crafted with precision and durability in mind, the CPP Diesel 3924725 Banjo Connector Screw in 14mm size is a universal solution for your automotive needs. This high-quality screw is designed to provide a reliable and tight connection in diesel engines,...$12.99 -
EXERGY E06 10451 |NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2007.5-2010 GM DURAMAX 6.6L LMM
EXERGY
$460.00The Exergy E06 10451 Fuel Rail is a premium-quality, new stock replacement designed specifically for the 2007.5-2010 GM Duramax 6.6L LMM engine. Crafted by Exergy Performance, a division of Exergy Engineering specializing in high-performance diesel...$460.00 -
EXERGY E06 10450 NEW STOCK REPLACEMENT FUEL RAIL-LEFT 2007.5-2010 GM DURAMAX 6.6L LMM
EXERGY
$460.00The Exergy E06 10450 New Stock Replacement Fuel Rail-Left is specifically designed as an OEM replacement part tailored for the 2007.5-2010 GM Duramax 6.6L LMM engines. Developed by Exergy Performance, a specialized division of Exergy Engineering that...$460.00 -
EXERGY E06 10351 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2006-2007 GM DURAMAX 6.6L LBZ
EXERGY
$460.00The Exergy E06 10351 New Stock Replacement Fuel Rail-Right for the 2006-2007 GM Duramax 6.6L LBZ is a top-quality, OEM part meticulously crafted by Exergy Performance, a renowned division of Exergy Engineering dedicated to meeting the intricate demands...$460.00 -
EXERGY E06 10350 NEW STOCK REPLACEMENT FUEL RAIL-LEFT 2006-2007 GM DURAMAX 6.6L LBZ
EXERGY
$460.00The Exergy E06 10350 New Stock Replacement Fuel Rail-Left designed for the 2006-2007 GM Duramax 6.6L LBZ engine is a product of precision engineering and performance-focused innovation. Crafted by Exergy Performance, a dedicated division of Exergy...$460.00 -
EXERGY E06 10251 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2004.5-2005 GM DURAMAX 6.6L LLY
EXERGY
$320.00The Exergy E06 10251 New Stock Replacement Fuel Rail-Right for the 2004.5-2005 GM Duramax 6.6L LLY is a top-tier OEM component designed to meet the specific requirements of high-performance diesel engines. Crafted by Exergy Performance, a division of...$320.00 -
EXERGY E06 10250 NEW STOCK REPLACEMENT FUEL RAIL-LEFT 2004.5-2005 GM DURAMAX 6.6L LLY
EXERGY
$280.00The Exergy E06 10250 New Stock Replacement Fuel Rail-Left for the 2004.5-2005 GM Duramax 6.6L LLY is a top-notch solution designed by Exergy Performance, a trusted division of Exergy Engineering catering specifically to high-performance diesel...$280.00 -
EXERGY E04 40104 IMPROVED STOCK CP4.2 PUMP (SCORPION BASED) 2011-2014 FORD POWERSTROKE 6.7L
EXERGY
$1,170.00Fuel your vehicle with confidence using the EXERGY E04 40104 Improved Stock CP4.2 Pump for 2011-2014 Ford Powerstroke 6.7L engines. Say goodbye to rail pressure loss caused by a worn-out CP4.2 pump and hello to enhanced performance with our upgraded...$1,170.00 -
EXERGY E04 10504 IMPROVED STOCK CP4.2 PUMP 2011-2016 GM DURAMAX 6.6L LML
EXERGY
$1,050.00The EXERGY E04 10504 Improved Stock CP4.2 Pump for 2011-2016 GM Duramax 6.6L LML engines is the ultimate solution for those experiencing rail pressure loss due to a worn-out CP4.2 pump. Engineered to deliver optimal performance, this factory replacement...$1,050.00 -
EXERGY E04 10405 SPORTSMAN CP3 PUMP (LBZ BASED) 2007.5-2010 GM DURAMAX 6.6L LMM
EXERGY
$1,170.00Exergy E04 10405 Sportsman CP3 Pump is the ultimate solution for those experiencing a loss of rail pressure due to a worn-out pump in their 2007.5-2010 GM Duramax 6.6L LMM models. Whether you need a factory replacement or a high-performance upgrade, the...$1,170.00 -
EXERGY E04 10305 SPORTSMAN CP3 PUMP (LBZ BASED) 2006-2007 GM DURAMAX 6.6L LBZ
EXERGY
$1,170.00EXERGY E04 10305 SPORTSMAN CP3 PUMP is the ultimate solution for those facing rail pressure issues due to a worn-out or malfunctioning CP3 pump in their 2006-2007 GM Duramax 6.6L LBZ engine. If your attempts with replacement parts kits have failed to...$1,170.00 -
EXERGY E04 10205 SPORTSMAN CP3 PUMP (LBZ BASED) 2004.5-2005 GM DURAMAX 6.6L LLY
EXERGY
$1,170.00The EXERGY E04 10205 SPORTSMAN CP3 PUMP (LBZ BASED) is the ultimate solution for those facing rail pressure issues or in need of a reliable factory replacement CP3 pump. Your search for an upgraded pump that requires minimal modifications ends here...$1,170.00 -
EXERGY E04 10105 SPORTSMAN CP3 PUMP (LBZ BASED W/FCA) 2001-2004 GM DURAMAX 6.6L LB7
EXERGY
$1,170.00The EXERGY E04 10105 SPORTSMAN CP3 PUMP is the ultimate solution for those experiencing a loss of rail pressure due to a worn-out CP3 pump in their 2001-2004 GM Duramax 6.6L LB7 engine. Whether you're seeking a factory replacement CP3 pump or have tried...$1,170.00 -
FLEECE FPE-DMAX-HFFBA-1116 AUXILIARY HEATED FUEL FILTER KIT FOR 2011-2016 LML DURAMAX
FLEECE PERFORMANCE
$399.00Introducing our all-new full featured auxiliary fuel filter kit for the 2011-2016 LML 6.6L Duramax! This kit replaces the factory fuel filter housing with a new filter base, integral high-flow fuel heater, Water-In-Fuel (WIF) sensor, and Donaldson...$399.00 -
FLEECE FPE-FL-LML-CP3-HP REPLACEMENT HIGH PRESSURE FUEL LINE FOR LML CP3 CONVERSIONS
FLEECE PERFORMANCE
$179.99Replacement high pressure fuel line for 6.6L LML Duramax's with CP3 conversion kits.Features: Replacement High Pressure Fuel Line for LML CP3 Conversions Engine Manufacturer: Duramax Engine Designation: LML Finish: Raw Sold As: Each Fitment: 2011-2016...$179.99 -
FLEECE FPE-HAR-DMAX-FPR FUEL PRESSURE REGULATOR (FPR) WIRING HARNESS FOR 2001-2010 6.6L DURAMAX
FLEECE PERFORMANCE
$69.99Our Fuel Pressure Regulator (FPR) harness for the 2001-2010 6.6L Duramax is a direct replacement for GM Part Number: 97378671 (MY 2006-2010) and 97327685 (MY 2001-2005). Produced in-house, our manufacturing process includes fully automated wire cutting...$69.99 -
FLEECE FPE-GM-FFPD-0116 2001-2016 GM FUEL PRIMER BULB SEALING KIT 2001-2016 GM 2500/3500
FLEECE PERFORMANCE
$49.99If you're running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax our fuel primer bulb sealing kit will allow you to eliminate the leak prone primer bulb from your fuel system. The sealing cap includes a 1/8 inch NPT port...$49.99 -
FLEECE FPE-HAR-CP3-EXT CP3 REGULATOR EXTENSION HARNESS FOR 11-16 6.6L DURAMAX FLEECE
FLEECE PERFORMANCE
$29.99Regulator extension harness for use with Bosch CP3's used in 6.6L Duramax applications.$29.99 -
FLEECE FPE-FL-LB7-18 LB7 HIGH PRESSURE INJECTION LINE (1 AND 8) FLEECE
FLEECE PERFORMANCE
$68.99Original 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 upgrade your stock lines, we've got you covered with our...$68.99 -
FLEECE FPE-FL-LB7-27 LB7 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 DURAMAX LB7 FLEECE
FLEECE PERFORMANCE
$68.99Original 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 upgrade your stock lines, we've got you covered with our...$68.99 -
FLEECE FPE-FL-LB7-36 LB7 HIGH PRESSURE INJECTION LINE (3 AND 6) FOR 01-04 DURAMAX LB7 FLEECE
FLEECE PERFORMANCE
$68.99Original 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 upgrade your stock lines, we've got you covered with our...$68.99 -
FLEECE FPE-FL-LB7-45 LB7 HIGH PRESSURE INJECTION LINE FOR 01-04 DURAMAX LB& (4 AND 5) FLEECE
FLEECE PERFORMANCE
$68.99Original 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 upgrade your stock lines, we've got you covered with our...$68.99 -
FLEECE FPE-SF-GM-1116-LB SUREFLO PERFORMANCE SENDING UNIT FOR 11-16 GM DURAMAX LONG BED
FLEECE PERFORMANCE
$359.00Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some pretty significant drawbacks including the ј tank...$359.00 -
FLEECE FPE-LML-QCDT DOSING INJECTOR FUEL LINE DISCONNECT TOOL FOR 11-16 DURAMAX
FLEECE PERFORMANCE
$15.99Make installation and removal of the dosing injector fuel line on 2011-2016 LML Duramax engines a breeze with our fuel line disconnect tool. Fits: 2011-2016 Duramax DETAILED FITMENT: 2011-2016 Chevrolet Silverado 2500 HD WT 2011-2016 GMC...$15.99 -
FLEECE FPE-FPTP-GM-1116 RETURN FUEL PRESSURE TEST PORT FOR 2011-2016 LML DURAMAX
FLEECE PERFORMANCE
$29.99The return fuel pressure test port for the 2011-2016 LML Duramax is designed to aid the technician in troubleshooting return fuel pressure, often necessary when diagnosing CP4 pump failures. When installed in the return fuel system, it allows for a...$29.99 -
FLEECE FPE-PL-00-06 -6 AN STRAIGHT TO HOSE BARB
FLEECE PERFORMANCE
$6.99-6 AN Straight to Hose Barb. Features: Hose End Size: -6 AN Fitting Style: Socketless barb Fitting Angle: Straight Adapter Size: -6 AN Fitting Material: Aluminum Fitting Color: Black anodized$6.99 -
FLEECE FPE-PL-00-08 -8 STRAIGHT TO HOSE BARB BLACK
FLEECE PERFORMANCE
$6.99-8 Straight to Hose Barb Black. Features: Hose End Size: -8 AN Fitting Style: Socketless barb Fitting Angle: Straight Adapter Size: -8 AN Fitting Material: Aluminum Fitting Color: Black anodized$6.99 -
FLEECE FPE-PL-45-06 -6 45 DEG TO HOSE BARB BLACK
FLEECE PERFORMANCE
$12.99-6 45 Deg to Hose Barb Black. Features: Hose End Size: -6 AN Fitting Style: Socketless barb Fitting Angle: 45 degree Adapter Size: -6 AN Fitting Material: Aluminum Fitting Color: Black anodized$12.99 -
FLEECE FPE-PL-45-08 -8 45 DEGREE TO HOSE BARB BLACK
FLEECE PERFORMANCE
$12.99-8 45 Degree to Hose Barb Black. Features: Hose End Size: -8 AN Fitting Style: Socketless barb Fitting Angle: 45 degree Adapter Size: -8 AN Fitting Material: Aluminum Fitting Color: Black anodized$12.99 -
FLEECE FPE-PL-90-06 -6 90 DEG TO HOSE BARB BLACK
FLEECE PERFORMANCE
$12.99-6 90 Deg to Hose Barb Black. Features: Hose End Size: -6 AN Fitting Style: Socketless barb Fitting Angle: 90 degree Adapter Size: -6 AN Fitting Material: Aluminum Fitting Color: Black anodized$12.99 -
CPP 90 DEGREE 8AN BLACK PUSHLOCK ELBOW
CPP DIESEL
$13.99-8 90 Degree to Hose Barb Black. Features: Hose End Size: -8 AN Fitting Style: Socketless barb Fitting Angle: 90 degree Adapter Size: -8 AN Fitting Material: Aluminum Fitting Color: Black anodized$13.99