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!

5.9 Cummins Fuel System Parts

5.9 Cummins Fuel System Parts

Regular price $24.99
Sale price $24.99
Regular price
Unit price
per 
Replacement 56T belt for standard FUEL BOSS 2-1 drive systems. All FUEL BOSS belts are nylon covered, fiberglass reinforced neoprene.Note: Our replacement belts and Hyper Drive systems will not wor...
Regular price $12.69
Sale price $12.69
Regular price
Unit price
per 
Are you installing an AirDog or Fass Pump? Most trucks end up with an open fuel supply and or return line. Our 3/8″ aluminum plug will cap off these lines to keep fuel from spilling out and dirt fr...
Regular price $719.00
Sale price $719.00
Regular price
Unit price
per 
The Titanium Signature Series diesel fuel lift pump was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel indus...
Regular price $46.11
Sale price $46.11
Regular price
Unit price
per 
Have you upgraded from your factory mechanical lift pump to an electric pump? This block off will eliminate the void left by your stock pump. Complete with bolts, cover, and o-ring.
Regular price $799.00
Sale price $799.00
Regular price
Unit price
per 
Installing a Titanium Signature Series Fuel System has never been easier, or more affordable. Designed to simplify installation, No-Drop Kits include our Fuel Sump—which prevents the need for remov...
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-...