Superior filtration and performance require an upgraded lift pump. The lift pump takes fuel from the tank and supplies it to the injection pump. Dodge trucks are notorious for weak factory fuel lumps. The FASS system addresses this weak point by offering a wide range of pumps and setups for 1994-2012 Dodge Cummins trucks.
When adding more power than stock, the OEM system can fail to maintain fuel pressure ? which means less power. FASS addresses this in their 95, 150, 220, and 260 GpH lift pump systems. As an added benefit, kits can be purchased with an external water separator and fuel filter. This enhances fuel economy, injector performance and helps avoid fuel system damage by removing water/air from diesel fuel.
AirDog Fuel System, 100gph - 1998.5-2004 Dodge 5.9L 24V
AirDog Fuel System, 150gph - 1998.5-2004 Dodge 5.9L 24V
Raptor Fuel System, 100gph - 2003-2004 Dodge 5.9L CR
Raptor Fuel System, 150gph - 2003-2004 Dodge 5.9L CR
* Core and Crate charges are charged IN ADDITION TO PRODUCT PRICES, and are refundable when USABLE core
product and crate are returned to ATS Diesel. All core charges are refunded by check, mailed to
the billing address on file.
ATS Diesel Performance ("ATS") sells replacement parts designed to improve a diesel engine's
efficiency and reliability. Some states, specifically California, have strict regulations
applicable to parts that you may legally use on your diesel truck. Be sure to review applicable
municipal, state, and federal rules before you purchase and install an ATS product to make sure
you are in compliance.
ATS also designs and manufactures certain parts for off-road and race use only. These parts are
not intended for sale in any state, including California, where the items do not comply with