S&B Fuel Sending Unit (For use with aftermarket lift pumps) for 2013-18, 2021-2024 Dodge/RAM 2500 3500 6.7L Cummins


Drive to Empty The S&B Sending Unit uses a Venturi Jet Pump powered by your aftermarket external lift pump to keep the reservoir full, even with extremely low fuel levels in the tank. A full reservoir means fuel to your engine and no check engine lights!

Plug and Play There is no need to modify your OEM tank or sending unit, so you can keep them intact and completely stock. Make easy connections with the OEM fuel quick connectors in the kit to install the S&B Sending Unit in your stock or S&B Tank.

Tested and Proven The S&B Sending Unit has been tested in a wide range of low fuel level scenarios and is made out of OEM materials that are designed to withstand an aggressive fuel environment.

*For use with aftermarket lift pumps only.


Part Type:
Fuel Sending Units