FASS "No Drop" Fuel Sump Kit (Bowl Only - Suction from Bottom of Tank) Fuel Lift Pump Fuel Air & Fuel and FASS Fuel Systems patented

and FASS Fuel Systems patented air/vapor removal process

Cummins Adjustable High Performance Lift Pump Features:

4L (FAS F16 290G)

This will reduce the distance the lift pump needs to pull fuel from the tank while under vacuum and instead allows the pump to push the fuel under pressure to your Cummins engine

Air and Debris From Diesel Fuel

FASS "No Drop" Fuel Sump Kit (Bowl Only - Suction from Bottom of Tank) Fuel Lift Pump Fuel Air & Fuel and FASS Fuel Systems patentedFASS Fuel Systems Diesel Fuel Sump And Suction Tube Upgrade Kit. (STK 5500BO Universal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins. Sump kits lower the suction point and gather all your tanks fuel to one central location to maximize the usage of available fuel. This package includes both our No Drop Sump Kit and Convoluted Suction Tube Kit that will keep all components inside the fuel tank and draw from inside the sump bowl with no