Delphi FG0935 Fuel Pump Module Assembly

Delphi FG0935 Fuel Pump Module Assembly

The Delphi FG0935 fuel pump module assembly is a standard replacement for in-tank fuel delivery systems on select Chevrolet Silverado 1500 and GMC Sierra 1500 applications. Built with Delphi OE heritage and application-specific engineering, it combines the pump, fuel level sender, seal, and strainer in one service-ready assembly.

Key Features

• In-tank electric fuel pump module assembly for 12-volt systems
• Maximum pressure rating of 65.0 and system pressure of 58 psi
• Average flow rating of 42 with an average current draw of 15
• Includes fuel level sender assembly, gasket or seal, and strainer
• Quick-connect outlet design with pin terminals and 3-terminal male connection
• Designed for flex-fuel applications
• Vapor pressure sensor included
• Standard replacement grade for direct service use

Detailed Description

Delphi FG0935 is an in-tank fuel pump module assembly engineered for vehicles that require a complete fuel delivery and level-sensing unit. It features a fuel pump, internal strainer, quick-connect outlet, and integrated fuel level sender assembly, helping restore consistent fuel supply and accurate fuel gauge operation. Delphi’s OE background is reflected in the component design, materials, and fitment-focused construction used across its aftermarket fuel system lineup. This part cross-references Bosch 66153 and Carter P77024M for the same application.

Compatible With 2009-2013 Chevrolet Silverado 1500 and 2009-2013 GMC Sierra 1500, this Delphi FG0935 fuel pump module assembly is a direct-fit service part for trucks with a plastic cover. It is built for 12.0-volt operation, uses a male pin terminal layout, and includes a seal and strainer for installation support. The module is intended for flex-fuel fuel systems and includes a vapor pressure sensor for vehicles equipped with that feature.

Common Problems This Part Can Address

• Hard starting caused by weak or inconsistent fuel delivery
• Engine stalling from insufficient fuel pressure
• Fuel gauge inaccuracy from a worn sender assembly
• Fuel pump noise or intermittent pump operation
• Driveability issues related to a failing in-tank module

Installation Notes and Tips

Fits 2009-2013 Chevrolet Silverado 1500, N/A. Fits 2009-2013 GMC Sierra 1500, N/A. Before installing a replacement pump, clean the fuel tank to reduce the risk of contamination-related failure. Delphi recommends using fuel tank cleaning kit FC01. Confirm outlet style, terminal count, and vapor pressure sensor requirements before installation, and inspect the tank opening and sealing surface for debris or damage.

Quality Assurance

Delphi builds this fuel pump module assembly using OE experience developed through long-term supplier relationships with major automakers. The FG0935 is designed as a standard replacement part with OE-informed construction for fuel delivery and sender performance.