Over The Next Several Days, We'll Be Adding Discounted Product Pricing To The Website! Some Pricing Is Reflected On The Product Page And Other Deals Will Be Added At Checkout!

Collection:

2004.5-2005 GM 2500/3500 Fuel System

158 products
Regular price $185.95
Sale price $185.95
Regular price
Unit price
per 
The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option to maximize fuel delivery, and customization when installing your aftermarket fuel system. Avoid the common...
Regular price $99.95
Sale price $99.95
Regular price
Unit price
per 
The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw and Spacer XD171 is an easy way to upgrade the fuel filter on your 2001-2016 GM 6.6L Duramax. The durable anodized filter adapter simp...
Regular price $383.75
Sale price $383.75
Regular price
Unit price
per 
This is for ONE (1) new injector. **TorqueMaster Injectors are 10% over. CORE CHARGE: This injector has a core charge of $150 PER injector.
Regular price $23.75
Sale price $23.75
Regular price
Unit price
per 
Fass Fuel Systems PF-3001XL Particulate Filter Our new particulate filter is rated at 144 microns. the 144 micron particulate filter on the suction side will drastically reduce cavitation, increase...
Regular price $32.30
Sale price $32.30
Regular price
Unit price
per 
Fass Fuel Systems XWS-3002XL Extreme Water Separator Our new more efficient Extreme Water Separator is rated at 2 microns absolute. The reason our water separator no longer drain is because the fil...
Regular price $689.00
Sale price $689.00
Regular price
Unit price
per 
A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax 6.6L diesel engine, this is because your Duramax doesn’t come with a factory lift pump like other diesels. This requires your CP3...