G&R Diesel Billet Aluminum Bottom Sump with Integrated Fuel Return System. The Integrated Return System completely eliminates the need to run the return of your aftermarket fuel pump to the top of the tank or cut into the fuel filler neck, therefore cutting install time tremendously! Simply install the sump, plumb the supply and return lines from your FASS or AirDog pump to our sump, and the tank portion of your aftermarket pump is complete! Our sump kit now features all O-Ring fittings and no longer requires the use of thread sealant or tape! This sump also features "clamp in o-ring style seal" instead of the competitions " ring of bolts". To install this sump you simply drill 1 hole into your tank ( hole saw included ), slip the clamp into the tank and bolt up the sump. This makes for a quick, easy, leak free bottom sump install. Check out our fuel line plugs to help eliminate the factory fuel supply line from leaking fuel after you install your aftermarket fuel pump.
You can find them at this link: https://www.grdiesel.com/store/fuel-injection/fuel-line-quick-connect-plug
This sump inludes other great features like: