Delphi HFP943 Fuel Lift Pump

The Delphi HFP943 is an OE-level fuel lift pump designed for 2003-2004 Dodge Ram 2500 and 3500 models equipped with the 5.9L Cummins Diesel engine. Engineered to meet or exceed original equipment manufacturer specifications, this external electric pump ensures a consistent flow of fuel from the tank to the injection pump. It features a rollervane pump type and a direct-fit design for easy installation, providing the reliability and durability required for heavy-duty diesel applications.