Carter P77016M Fuel Pump Module Assembly

Carter P77016M Fuel Pump Module Assembly

The Carter P77016M fuel pump module assembly is a specific-fit replacement for select heavy-duty GM trucks. It combines the fuel pump, sending unit, strainer, and sealing components needed to restore fuel delivery and tank level reporting in one OE-style module.

Key Features

• Specific fit fuel pump module assembly for 2011-2014 Chevrolet Silverado 2500 HD and Silverado 3500 HD
• Also fits 2011-2014 GMC Sierra 2500 HD and Sierra 3500 HD
• Electric 12V pump with a minimum pressure rating of 55.0 and minimum flow rating of 36
• Fuel sending unit included for accurate fuel level signal
• Strainer and gasket/seal included
• Acetal housing with oval female connector, blade terminals, and 4-wire configuration
• Quick-connect outlet with one outlet and 1/2 outlet fitting thread size
• Wiring harness length: 380.0; connector color: white

Detailed Description

Built for OE fit, form, and function, the Carter P77016M is a direct replacement fuel pump module assembly for heavy-duty Chevrolet and GMC applications. It is engineered for the 2011-2014 Chevrolet Silverado 2500 HD, 2011-2014 Chevrolet Silverado 3500 HD, 2011-2014 GMC Sierra 2500 HD, and 2011-2014 GMC Sierra 3500 HD. The module includes the fuel sending unit, strainer, and gasket/seal, helping restore both fuel delivery and tank level feedback in one service part. This part cross-references Delphi FG1746 for the same application.

What It Helps Address

• Hard starting caused by weak or failing fuel pressure
• Engine hesitation or stalling from inconsistent fuel delivery
• Inaccurate fuel gauge readings from a worn sending unit
• Fuel starvation under load in Silverado HD and Sierra HD trucks
• Fuel system leaks at the tank module seal area

Installation Notes and Tips

Verify connector style, outlet type, and tank opening dimensions before installation. The module uses a specific fit design with a white female oval connector, male blade terminals, and a quick-connect outlet. Mounting hardware and lock ring are not included, so reuse or source the required vehicle-specific components as needed. Confirm the vehicle application against the part number P77016M before service, especially on 2011-2014 Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD models.

Quality Assurance

Carter positions this fuel system program around OE fit, form, and function with broad vehicle coverage and problem-solving design features. The P77016M is built as a regular-grade replacement module for direct application matching on the listed Chevrolet Silverado HD and GMC Sierra HD trucks.