Delphi HP10027 Fuel Pump Hanger Assembly

Delphi HP10027 Fuel Pump Hanger Assembly

Delphi HP10027 is an in-tank fuel pump hanger assembly for gasoline applications, built for direct replacement service on select GM minivans. It combines the fuel pump, fuel level sender, float arm, seal, lock ring, and quick-connect outlet design in one assembly for a complete tank-side repair.

Key Features

• In-tank electric fuel pump hanger assembly for gas fuel systems
• Maximum pressure: 29.0 psi; system pressure: 12 psi
• Average flow rating: 26 and average current draw: 4
• Fuel level sender assembly included with resistance range of 1.0 ohm empty to 90.0 ohms full
• Quick-connect outlet with 0.375 in. outside diameter and 3 outlet ports
• Gasket or seal included, along with strainer and float arm
• Female pin terminals, 4 terminal quantity, 13.5 volt operation
• Standard replacement grade for service repair

Application Details

Compatible with 1990-1995 Chevrolet Lumina APV, 1990-1995 Pontiac Trans Sport, and 1990-1994 Oldsmobile Silhouette. This Delphi HP10027 fuel pump hanger assembly is a fitment-based replacement for vehicles that need a complete in-tank fuel delivery and fuel level sending solution.

Delphi draws on OE experience and supplier knowledge developed over decades of original equipment service. That background is reflected in the HP10027 fuel pump hanger assembly, which is built to match the needs of select Chevrolet Lumina APV, Pontiac Trans Sport, and Oldsmobile Silhouette applications.

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Engine stalling from inconsistent fuel pressure
• Incorrect fuel gauge readings from a worn sender
• Fuel starvation from a clogged or deteriorated in-tank pump assembly
• Leak concerns at the tank opening when the seal or hanger components are worn

Installation Notes

• Clean the fuel tank before installing the fuel pump to prevent future seal problems.
• Verify outlet style, terminal type, and sender resistance before installation.
• Confirm the vehicle uses an in-tank gasoline fuel pump arrangement.
• Use the included seal and lock ring during installation.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and application knowledge developed from supplying major automakers. The HP10027 is a standard replacement fuel pump hanger assembly engineered for service on the listed vehicles.

This part cross-references Dorman OE Solutions 692-070 and Spectra Premium SP1114 for the same application.