Collection:

2011-2016 GM 2500/3500 Fuel System

148 products
Regular price $20.90
Sale price $20.90
Regular price
Unit price
per 
FASS FUEL SYSTEMS PF-3001 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 f...
Regular price $29.45
Sale price $29.45
Regular price
Unit price
per 
Fass Fuel Systems XWS-3002 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 filte...
Sold Out
Regular price $129.00
Sale price $129.00
Regular price
Unit price
per 
The Diesel Rx universal fuel sump helps aid aftermarket fuel systems by utilizing gravity to pull fuel from the tank. Our redesigned sump has both a suction and return port! We integrated a dual o-...
Regular price $31.00
Sale price $31.00
Regular price
Unit price
per 
This is the water separator  that is a direct fit for all AirDog I, AirDog II, and AirDog II-4G models. Cross Reference Numbers: NAPA: 3616 WIX: 33616 Baldwin: BF-1275 Fleetguard: FS19594 Don...
Regular price $2,175.00
Sale price $2,175.00
Regular price
Unit price
per 
S&S Diesel Motorsport, the world leader in common-rail diesel injection has developed a solution for CP4.2 high-pressure pump failures that have plagued the LML Duramax engine. The S&S solu...
Regular price $788.00
Sale price $788.00
Regular price
Unit price
per 
This is the AirDog II-5G DF-100-5G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installat...