Delphi HP10268 Fuel Pump Hanger Assembly

Delphi Fuel Pump Hanger Assembly Overview

The Delphi HP10268 fuel pump hanger assembly is designed for reliable fuel delivery in select Buick and Oldsmobile vehicles. This in-tank electric fuel pump assembly ensures consistent fuel pressure and flow for optimal engine performance in models like the Buick Regal and Oldsmobile 98.

• Compatible with Buick Regal and Oldsmobile 98 and Park Avenue models
• 12-volt electric fuel pump with a maximum pressure of 70 psi
• Includes fuel level sender assembly with float arm and lock ring
• External strainer inlet type with included strainer for fuel filtration
• Three female pin terminals for secure electrical connections
• Standard replacement grade with gasket and seal included
• Average flow rating of 35 gallons per hour and system pressure of 36 psi

Technical Specifications and Features

The Delphi HP10268 fuel pump hanger assembly operates at 12 volts and is designed for gasoline fuel systems. It features an outlet outside diameter of 0.375 inches and three hose-type outlets to support efficient fuel delivery. The assembly includes an external strainer inlet to prevent contaminants from entering the fuel system, enhancing pump longevity. Electrical connections are made via three female pin terminals, ensuring compatibility with factory wiring harnesses. The included fuel level sender assembly provides accurate fuel level readings, integrating seamlessly with the vehicle's dashboard gauge.

Applications and Problem Solving

This fuel pump hanger assembly is specifically compatible with Buick Regal, Oldsmobile 98, and Park Avenue models requiring a reliable in-tank fuel pump solution. It addresses common fuel system issues such as:

• Intermittent or weak fuel delivery causing engine hesitation
• Faulty fuel level readings due to a malfunctioning sender assembly
• Fuel contamination from debris entering the pump inlet
• Electrical connection failures with worn or damaged terminals
• Loss of fuel pressure affecting engine performance

Installation Notes and Tips

When installing the Delphi HP10268 fuel pump hanger assembly, ensure the vehicle's fuel tank is properly drained and depressurized. Use the included gasket and seal to prevent leaks and secure the assembly with the provided lock ring. Verify all three female pin terminals are clean and properly connected to the vehicle wiring harness. It is recommended to inspect the fuel strainer for debris and replace it if necessary during installation. Follow the vehicle manufacturer's service manual for specific removal and installation procedures.

Quality Assurance and Warranty

Delphi manufactures the HP10268 fuel pump hanger assembly to meet standard replacement grade specifications, ensuring dependable performance and durability. The assembly includes a fuel level sender and strainer to maintain system integrity. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.