The Delphi HFP923~DE Fuel Lift Pump is engineered to deliver reliable fuel delivery in diesel engines, ensuring optimal performance and efficiency. Designed as a direct-fit replacement, this electric fuel lift pump operates at a voltage of 12.0 VDC and provides a maximum pressure of 7 PSI, with an average flow rating of 71 gallons per hour (GPH). Its inlet and outlet fittings are threaded, with sizes M12-1.5 and 1/4'' x 18 NPT, respectively, facilitating straightforward installation. The package includes the fuel lift pump, wire harness, three O-rings, three washers, three nuts, and an instruction sheet, ensuring all necessary components are available for a seamless replacement process. Delphi, a Tier 1 supplier to numerous global vehicle manufacturers, has been producing dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is recognized as a market leader in North American fuel management, with sales coverage exceeding 95%. This extensive experience underscores the HFP923~DE's design and manufacturing excellence, offering a solution that addresses common fuel delivery issues in diesel engines. By choosing the Delphi HFP923~DE Fuel Lift Pump, fleet operators can expect enhanced fuel system reliability, reduced downtime, and maintained engine performance, contributing to the overall efficiency and productivity of their operations.