US Motor Works USEP3649S Fuel Pump Module Assembly

Electric Fuel Pump Module for GM Vans

US Motor Works USEP3649S is an electric fuel pump module assembly for select 1992-1994 Chevrolet Lumina APV, Oldsmobile Silhouette, and Pontiac Trans Sport models. It is built for direct replacement service and includes the tank seal, hardware, and lock ring specified by the manufacturer.

Key Features

• Fuel pump module assembly for air and fuel delivery service
• Includes tank seal, hardware, and lock ring
• Direct-fit replacement for select GM minivans
• Cross-references Delphi HP10027 for the same application
• Part number USEP3649S for ordering and catalog lookup

Detailed Description

This US Motor Works electric fuel pump module assembly is made for 1992-1994 Chevrolet Lumina APV, 1992-1994 Oldsmobile Silhouette, and 1992-1994 Pontiac Trans Sport applications. The USEP3649S fuel pump module is a practical replacement when servicing the in-tank fuel delivery system on these GM vehicles. It is also referenced under USEP3649S for fitment-based searches and catalog matching.

US Motor Works positions this ELECTRIC FUEL PUMP MODULE line as a replacement solution for fuel system service, with the included tank seal, hardware, and lock ring supporting a complete module installation. This part cross-references Delphi HP10027 for the same application.

Common Issues This Part May Address

• Engine cranking with no fuel delivery
• Hard starting caused by a failing in-tank pump module
• Fuel pressure loss during acceleration or load
• Intermittent stalling related to fuel supply interruption
• Fuel system service needs on aging Lumina APV, Silhouette, or Trans Sport models

Installation Notes and Tips

Verify vehicle fitment by year and model before installation. Follow factory service procedures for fuel tank access, electrical connection checks, and fuel system depressurization. Inspect the tank opening and sealing surfaces carefully so the new module seats correctly with the supplied seal and lock ring.

Quality Assurance

US Motor Works supplies this fuel pump module assembly as a replacement part for confirmed GM applications. Use the OE-style fitment data and cross-reference information to confirm the correct part before service.