FUEL SYSTEM

Fuel Injector Basic Installation Kit For 2001-2004 Gm 6.6L Duramax LB7  The injector installation kit includes 34 PCS: 16x external injector o-rings (2 for each injector) 8x Tip washers8x...

Fuel Return Line Banjo Seal Kit 2001-2004 LB7 Duramax 6.6L - 2 Kits Required Per Engine   Fuel Injection Return Line Banjo Seal Kit protects against leaks that could cause fuel pressure...

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...

Fuel Injector Master Installation Kit For 2001-2004 Gm 6.6L Duramax LB7  Our LB7 Injector Line Set covers the complete engine of your 2001-2004 GM 6.6L Duramax LB7 engine. We highly recommended...

Fuel Injector Cup/Sleeve Installer / Remover for use on 2001-2004 LB7 6.6L Duramax Diesel Engines

Fuel Injector Cup/Sleeve Set  2001-2004 LB7 Duramax 6.6LKit Includes:8--OEM Quality Stainless Steel Injector Cups/Sleeves  16--OEM O-rings Installed   Replaces OEM Part Numbers: 94051

This Fuel Tank Sump with Built-In Fuel Return provides you with a perfect option to maximize fuel delivery, and customization when installing your aftermarket fuel system. Avoid the common 1/4 tank...

Dorman Air Bleeder Screw For 2001-2010 Gm 6.6L Duramax 904-112The Dorman 904-112 Air Bleeder Screw is a replacement for a common failure item in your 2001-2010 GM 6.6L Duramax. Sold as a 5 pack for...

* Please call for availability 2001-2004 GM 6.6L DURAMAX LB7 The Racor PFF4245R2-04 ParFit Fuel Filter Head Assembly is a direct replacement for your 2001-2004 GM 6.6L Duramax LB7. Over time, the...

2001-2010 GM 6.6L DURAMAX / AFE 42-14011 DFS780 FUEL SYSTEM (FULL-TIME OPERATION) The AFE 42-14011 DFS780 Fuel System with Full-Time Operation for your 2001-2010 GM 6.6L Duramax offers you a complete...

2001-2010 GM 6.6L DURAMAX (BOOST ACTIVATED) / AFE 42-14012 DFS780 FUEL SYSTEM (BOOST ACTIVATED) The AFE 42-14012 DFS780 Fuel System with Part-Time Boost Activated Operation for your 2001-2010 GM 6.6L...

The 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...