Delphi HP10009 Fuel Pump Hanger Assembly

Delphi Fuel Pump Hanger Assembly Overview

The Delphi HP10009 fuel pump hanger assembly is designed for reliable fuel delivery in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This in-tank electric fuel pump assembly ensures consistent fuel pressure and flow for models like the Cutlass Supreme, Grand Prix, Lumina, Monte Carlo, and Regal.

• Compatible with Buick Cutlass Supreme, Chevrolet Lumina, Monte Carlo, Oldsmobile Regal, Pontiac Grand Prix
• Electric fuel pump with 13.5 voltage rating
• Maximum pressure of 65 psi and system pressure of 51 psi
• Includes fuel level sender assembly with float arm
• Four male pin terminals with quick connect outlet type
• External strainer and inlet strainer included for fuel filtration
• Standard replacement grade with gasket and seal included
• Average flow rating of 26 and average current draw of 6 amps

Technical Specifications and Features

The HP10009 fuel pump hanger assembly operates at 13.5 volts and is designed for gasoline fuel systems. It features a 0.375-inch outlet outside diameter with three quick connect outlets, facilitating secure and efficient fuel flow. The assembly includes an external strainer and inlet strainer to protect the pump from contaminants. The four male pin terminals provide reliable electrical connections, supporting an average current draw of 6 amps. This electric pump maintains a maximum pressure of 65 psi and a system pressure of 51 psi, ensuring stable fuel delivery under various operating conditions.

Application and Compatibility

This fuel pump hanger assembly is compatible with several GM vehicles, specifically Buick Cutlass Supreme, Chevrolet Lumina and Monte Carlo, Oldsmobile Regal, and Pontiac Grand Prix models. It is an in-tank pump designed to replace original equipment in these vehicles, maintaining proper fuel pressure and flow for optimal engine performance.

• Resolves fuel delivery issues such as low fuel pressure or inconsistent flow
• Replaces faulty or worn fuel pump hangers causing engine hesitation
• Addresses fuel level sender failures for accurate fuel gauge readings
• Prevents fuel contamination with included external and inlet strainers
• Eliminates electrical connection problems with secure pin terminals

Installation Notes and Tips

Installation of the Delphi HP10009 requires removal of the fuel tank to access the in-tank assembly. Ensure the gasket and seal included are properly seated to prevent leaks. Verify electrical connections match the four male pin terminals and confirm the quick connect outlets are securely attached. Follow vehicle-specific service manuals for safe fuel system handling and pressure relief before installation.

Quality Assurance and Warranty

Delphi provides this fuel pump hanger assembly as a standard replacement part, meeting OEM specifications for fit and function. The product includes a gasket and seal to ensure proper installation integrity. While specific warranty details vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.