STK-5500 Sump kits are not anything new, however here at FASS Fuel Systems we wanted to find a to improve existing Sumps so they can be used by ...
View full details
HK-1001 Our Titanium Series Electric Heater Kits are an upgrade for FASS Systems being used in extremely cold climates. Each FASS Titanium...
View full details
AirDog R1SBU371 The Raptor® Lift Pumps allows more fuel to flow than a stock pump. If you have an upgraded engine with larger injectors, e...
View full details
A TITAN extra large capacity fuel tank may more than double the range of the original equipment tank. Now, more than ever, being 400 mil...
View full details
A TITAN extra large capacity fuel tank may more than double the range of the original equipment tank. Now, more than ever, being 400 mil...
View full details
A TITAN extra large capacity fuel tank may more than double the range of the original equipment tank. Now, more than ever, being 400 miles away...
View full details
Dorman's Fuel Injector Line restores proper operation of the fuel injection system by effectively cycling fuel through the injectors. T...
View full details
Manufactured for preventative modification, Dorman's Diesel Fuel Injector Pump Driver Relocation Kit relocates the Fuel Pump Driver Modu...
View full details
This replacement water-in-fuel (WiF) sensor matches the function and performance of the original equipment sensor to prevent water damag...
View full details
This fuel pump driver module is a direct replacement for the original equipment module. Designed to match the original fit and function...
View full details
The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut 6061 aluminum material provides more efficient cooling properties.
Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your ...
View full details
Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your ...
View full details
Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine co...
View full details
Get the most fuel flow possible from your stock CP3 pump by eliminating possible cavitation damage to CP3 pump from excessive suction req...
View full details
Capable of handling fuel flow up to 300% over stock, the PPE Billet Aluminum Fuel Pickup Kit is the perfect way to get your high-perform...
View full details
The Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM.
The Fleece Performance Duramax PowerFlo CP3 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the ...
View full details
STK-5500B Sump kits lower the suction point and gather all your tanks fuel to one central location to maximize the usage of available fue...
View full details
FPR-1001 The FASS Fuel Systems Adjustable Fuel Pressure Regulator is intended for aftermarket performance applications requiring higher fuel p...
View full details
DFD-4000 Once you’ve installed an aftermarket Fuel Filtration System such as our FASS Titanium Series, the use of the factory fuel filter...
View full details
32283 A replacement element for our FASS Electric Heater (HK-1001). This item is intended for replacement parts only.
32283 A replacement element for our FASS Electric Heater (HK-1001). This item is intended for replacement parts only.
STK-5500BO Sump kits lower the suction point and gather all your tanks fuel to one central location to maximize the usage of available fue...
View full details