Delphi HP10010 Fuel Pump Hanger Assembly

Reliable Fuel Pump Hanger Assembly for Buick, Chevrolet, Oldsmobile, Pontiac

The Delphi HP10010 fuel pump hanger assembly is designed for in-tank installation, providing consistent fuel delivery for select Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered to meet standard replacement specifications, this assembly ensures proper fuel system operation and compatibility with gas engines.

• Electric fuel pump with 13.5 voltage rating
• Maximum pressure capacity of 65 psi and system pressure of 51 psi
• Includes fuel level sender assembly with float arm
• Four male pin terminals for secure electrical connections
• External strainer inlet type with included strainer for fuel filtration
• Quick connect outlet type with three outlets, 0.375 inch outside diameter
• Package includes fuel pump hanger assembly, seal, lock ring, and two O-rings
• Average flow rating of 26 and average current draw of 6 amps

Technical Details and Compatibility

The Delphi HP10010 fuel pump hanger assembly is specifically designed for gas-fueled vehicles including Buick Regal, Chevrolet Lumina, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix. This in-tank electric pump features a resistance range from 3.0 ohms when empty to 87.0 ohms when full, ensuring accurate fuel level readings. The assembly includes a gasket and seal to maintain a secure fit and prevent leaks. Its external strainer helps protect the fuel system by filtering contaminants before fuel reaches the pump. The quick connect outlet design simplifies installation and maintenance.

Common Applications and Problem Resolution

• Restores proper fuel pressure and flow in Buick Regal and Chevrolet Lumina models
• Replaces faulty or worn fuel pump hangers in Oldsmobile Cutlass Supreme vehicles
• Addresses fuel delivery issues causing engine hesitation or stalling in Pontiac Grand Prix
• Eliminates fuel leaks by providing a secure seal and lock ring
• Improves fuel level accuracy with integrated sender assembly

Installation Notes and Tips

Installation of the Delphi HP10010 requires removal of the fuel tank for access to the in-tank assembly. Ensure all electrical connections use the four male pin terminals provided. Verify the gasket and seal are properly seated to prevent leaks. The external strainer should be inspected and cleaned or replaced as needed during installation. Use the included lock ring to secure the assembly firmly in place. Follow vehicle-specific service manuals for torque specifications and safety precautions.

Quality Assurance and Warranty

Delphi manufactures the HP10010 fuel pump hanger assembly to meet standard replacement grade requirements, ensuring reliable performance and durability. The product includes a fuel level sender assembly and necessary seals for a complete solution. While specific warranty terms may vary, Delphi typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for detailed warranty information.