Delphi FG0879 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Ford Expedition and Lincoln Navigator

The Delphi FG0879 fuel pump module assembly is designed to provide consistent fuel delivery for your Ford Expedition or Lincoln Navigator. Engineered for gas fuel systems, this in-tank electric fuel pump module ensures optimal performance and fuel efficiency.

• 12.0 Volt electric fuel pump with integrated regulator
• Compatible with gas fuel systems in Ford Expedition and Lincoln Navigator
• Includes fuel level sender assembly with float arm
• Maximum pressure rating of 73 psi and system pressure of 65 psi
• Features external strainer inlet and quick connect outlet (0.375 inch diameter)
• Four male blade terminals for secure electrical connection
• Includes gasket and strainer for proper sealing and filtration

Technical Details and Features

The Delphi FG0879 fuel pump module assembly operates at 12 volts and is designed specifically for gas fuel systems. It features an electric pump type with an average flow rating of 27 liters per hour and an average current draw of 10 amps. The module includes a fuel level sender assembly with a float arm, providing accurate fuel level readings. The pump has a maximum pressure of 73 psi and maintains a system pressure of 65 psi to ensure consistent fuel delivery. The inlet uses an external strainer to filter contaminants, while the outlet is a quick connect type with a 0.375-inch outside diameter and three outlets for efficient fuel flow. Electrical connections are made via four male blade terminals, ensuring a secure and reliable connection. The package includes the fuel pump module assembly, float arm, gasket, and an instruction sheet for installation guidance.

Compatible Vehicles and Applications

This fuel pump module assembly is compatible with the following vehicles:

• Ford Expedition (gasoline models)
• Lincoln Navigator (gasoline models)

It is designed as a standard replacement part to restore proper fuel delivery and fuel level sensing in these specific models.

Common Issues Addressed by Delphi FG0879

• Intermittent or no fuel delivery causing engine stalling or failure to start
• Inaccurate fuel gauge readings due to faulty fuel level sender
• Fuel pressure inconsistencies affecting engine performance
• Clogged fuel strainer leading to reduced fuel flow
• Electrical connection problems causing pump malfunction

Installation Notes and Tips

Installation of the Delphi FG0879 fuel pump module assembly requires removal of the fuel tank. Ensure the vehicle is depressurized and battery disconnected before beginning. The included gasket and strainer should be properly seated to prevent leaks and contamination. Verify all four blade terminals are securely connected to avoid electrical issues. Follow the instruction sheet carefully for proper installation procedures. It is recommended to inspect the fuel tank and lines for debris or damage during installation.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet OEM specifications for fit, form, and function. The FG0879 is a standard replacement grade part designed for reliable operation in Ford Expedition and Lincoln Navigator vehicles. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.