Air and contamination within your diesel fuel are the leading cause of component failure and poor performance. aFe's DFS780 is an excellent complete fuel cleaning and supply solution. Extend the life cycle of your Duramax's injection components and improve overall performance with this lift pump kit from aFe.
Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum.
Contoured CNC Machining Of Manifold Passages: Enhances flow through the manifold to reduce pressure drop due to flow restrictions.
Universal Carbon Steel Mounting Bracket: Heavy duty bracket easily mounts with supplied hardware.
"Marine Grade" Motor: Protected against dust intrusion and powerful water jets.
Helical Bronze Spur Gears: Bronze gears more forgiving of contaminants than steel gears. The Helical spur gear design runs quieter than straight cut gears.
Plug & Play Installation: Supplied harness attaches directly to battery and utilizes Deutsch weather-proof connectors. No cutting or modifications of the stock fuel lines required. Vehicle can easily be returned to stock.
O.E Quality Viton Seals: Compatible with diesel and biodiesel fuels.
Note: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.