Delphi HP10252 Fuel Pump Hanger Assembly

Delphi HP10252 Fuel Pump Hanger Assembly

Delphi HP10252 is an in-tank fuel pump hanger assembly for gasoline applications, built for direct replacement service on select Chevrolet and GMC trucks and SUVs. It combines the pump hanger, fuel level sender assembly, float arm, gasket or seal, lock ring, and strainer in one OE-style service part.

With 12-volt electric operation, a 25.0 maximum pressure rating, and a 14 psi system pressure specification, this assembly is built for steady fuel delivery and accurate tank level reporting. Delphi’s OE heritage and broad aftermarket coverage are reflected in the HP10252 design.

Key Features

• Delphi part number HP10252 fuel pump hanger assembly
• In-tank electric fuel pump for gasoline fuel systems
• Fuel level sender assembly included with float arm
• Strainer and gasket or seal included
• Threaded outlet design with M16-1.5 outlet fitting thread size
• M14-1.5 inlet fitting thread size
• 3-terminal female pin connection
• Average flow rating of 37 and average current draw of 10
• Standard replacement grade for service repair

Detailed Description

The Delphi HP10252 is a fuel pump hanger assembly engineered for in-tank installation on gas-powered vehicles. It is built around a 12.0-volt electric pump with a threaded outlet, external strainer, and integrated fuel level sender assembly to support both fuel delivery and tank level measurement. The assembly is specified with a 25.0 maximum pressure rating, 14 psi system pressure, and resistance values of 1.0 ohm empty and 90.0 ohms full.

This part cross-references Spectra Premium SP12N1H and SP12N2H for the same application. It is a direct service option for 1995 Chevrolet Tahoe, 1992-1995 GMC Yukon, and 1992-1994 Chevrolet Blazer applications. Delphi HP10252 is a practical replacement choice when servicing fuel delivery and sender-related concerns on these vehicles.

What It Helps Fix

• Hard starting caused by weak or inconsistent fuel delivery
• Engine stalling from insufficient fuel pressure
• Fuel gauge readings that are inaccurate or intermittent
• Fuel pump noise or pump wear inside the tank
• Restricted flow from a worn or contaminated strainer

Installation Notes and Tips

Compatible With 1995 Chevrolet Tahoe, 1992-1995 GMC Yukon, and 1992-1994 Chevrolet Blazer fuel tank service. Clean the fuel tank before installing the fuel pump to prevent future seal problems, as noted in the fitment data. Verify connector style, outlet thread size, and sender resistance before installation.

Quality Assurance

Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers. That OE background is built into the HP10252 fuel pump hanger assembly for service replacement use.