FUEL SYSTEM

Diesel Fuel Pressure Relief Valve Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.Features & Benefits: Bosch is the leading OE supplier of diesel fuel systems for...

 CP3 Injector Pump Supply LineWill Only Work on CP3 Converted Trucks

FUEL CONTAMINATION KIT - BOSCH CP3 PUMP CONVERSION, RAILS & INJECTORS for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (1) Bosch CP3 Injection Pump - 0986437332 (8) Genuine Bosch Injectors - 0986435410 (2) OEM Bosch Fuel Rails -...

GM Fuel Contamination Kit w/ Fleece CP3 Pump & Conversion Kit for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (1) Fleece CP3 Conversion Kit - No Tune Required - LML-CP3-WP (8) Genuine OEM Injectors - 19256590 (2) Genuine OEM Fuel Rails...

Fuel Contamination Kit for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (8) Remanufactured Injectors (2) OEM Fuel Rails Return Line / Return Circuit * This Item has a refundable Core Charge.  Customer is responsible for paying return...

11-16 GM 6.6 6.6L LML Duramax Diesel CP4 - CP3 Injector Pump Upgrade ConversionCP4 to CP3 Conversion Kit  The Durmax factory CP4 fuel pump is prone to failure, whats worse they dont supply these trucks with a lift pump like other manufacturers do...

FACTORY FUEL FILTER DELETE  Once you’ve installed an aftermarket Fuel Filtration System such as our FASS, Air Dog or other Fuel Systems, the use of the factory fuel filter is no longer required and can be removed. Because your Duramax factory...

Fuel Contamination Kit for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (8) Remanufactured Fuel Injectors (2) OEM Bosch Fuel Rails (1) GM New CP4 Injection Pump (1) Bosch Return Line / Return Circuit * This Item has a refundable Core...

Return Hose GM Genuine Fuel Return Hose is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This original equipment hose will provide the same...

Keep your GM vehicle performing the way it was engineered to with Genuine OEM GM / ACDelco Part #19432134. This factory-original part is built to meet strict GM specifications for fitment, durability, and performance, making it the ideal replacement for...

Genuine OEM Fuel Rail Kit - NEW for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: Driver Side - w/ Rail Pressure Sensor12651989 / F00RL01027 Passenger Side12620532 / F00RL00591    

Injector Line Set  fits 11-16 GM 6.6L LML Duramax Diesel  Our LML Injector Line Set covers the complete engine of your 11-16 GM 6.6L Duramax LML engine. We highly recommended that you change your lines any time when replacing your injectors...