Earn Boost Points on Every Purchase — Join Free & Save!

Hooligan Turbochargers In Stock Ready To Ship!

Contamination Kits In Stock!

Now Offering Vehicles For Sale!

Collection:

2001-2004 GM 2500/3500 Fuel System

214 products
Regular price $104.00
Sale price $104.00
Regular price
Unit price
per 
Hot Shot’s Diesel Winter Anti-Gel works to lower the cold filter plugging point (CFPP) of your diesel fuel. This fuel additive helps prevent clogged fuel filters and fuel lines during cold winter m...
Regular price $58.00
Sale price $58.00
Regular price
Unit price
per 
DIESEL EXTREME is a fully formulated, concentrated cleaner that removes all internal diesel injector deposits (IDIDs) including waxy and polymeric deposits. In addition, DIESEL EXTREME contains a t...
Regular price $25.00
Sale price $25.00
Regular price
Unit price
per 
DIESEL INJECTOR FLUSH™ is a professional-use only product formulated to quickly and safely clean diesel fuel injectors during service and revitalize your diesel engine. This powerful, concentrated ...
Regular price $5,101.00
Sale price $5,101.00
Regular price
Unit price
per 
S&S Diesel Motorsport® LB7 Duramax injectors are engineered to get the most out of your LB7 Duramax diesel. From the injector body to the nozzle, these injectors are designed for maximum perfor...
Regular price $1,709.00
Sale price $1,709.00
Regular price
Unit price
per 
  These are nozzles that can be installed on a healthy set of injectors. These are NOT a replacement for injectors that are broken, weak, failing, poor condition.  NOTE: These are to be installed b...
Regular price $113.00
Sale price $113.00
Regular price
Unit price
per 
Once you’ve installed an aftermarket Fuel Filtration System such as our FASS Titanium Series, the use of the factory fuel filter is no longer required and can be removed. Because your Duramax facto...