Delphi FG0506 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Buick, Chevrolet, and Pontiac

The Delphi FG0506 fuel pump module assembly is designed to provide consistent fuel delivery for select Buick, Chevrolet, and Pontiac models. Engineered for in-tank installation, this electric fuel pump module ensures proper fuel pressure and flow for vehicles like the Grand Prix, Impala, LaCrosse, and Monte Carlo.

• 12.0 Volt electric fuel pump with integrated regulator
• Maximum pressure rating of 80 psi and system pressure of 58 psi
• Includes fuel level sender assembly with float arm for accurate fuel measurement
• Internal strainer inlet and quick connect outlet with 0.375 inch outside diameter
• Four male blade terminals for secure electrical connections
• Comes with gasket and seal for proper installation
• Compatible with flex fuel systems
• Average flow rating of 25 gallons per hour and average current draw of 10 amps
• Includes vapor pressure sensor for emissions control

Technical Details and Features

The Delphi FG0506 fuel pump module assembly is a standard replacement part designed for in-tank mounting. It features an internal strainer inlet to prevent debris from entering the fuel system and a quick connect outlet with three outlets to ensure efficient fuel delivery. The integrated regulator maintains system pressure at 58 psi, with a maximum pressure capacity of 80 psi, supporting optimal engine performance. The fuel level sender assembly with float arm provides accurate fuel level readings, with resistance values ranging from 250 ohms when empty to 40 ohms when full. The four male blade terminals facilitate reliable electrical connections, and the included gasket and seal help maintain a secure, leak-free installation. This module is compatible with flex fuel types, making it suitable for vehicles requiring flexible fuel options.

Compatible Vehicles and Applications

This fuel pump module assembly is compatible with the following makes and models:

• Buick LaCrosse
• Chevrolet Impala
• Chevrolet Monte Carlo
• Pontiac Grand Prix

It is designed to replace the original fuel pump module in these vehicles, ensuring proper fuel delivery and system pressure for reliable engine operation.

Common Issues Addressed by the Delphi FG0506

• Fuel delivery interruptions causing engine stalling or hesitation
• Inaccurate fuel level readings due to faulty sender assembly
• Low fuel pressure affecting engine performance
• Fuel pump electrical connection failures
• Contaminated fuel supply from damaged or missing strainers

Installation Notes and Tips

When installing the Delphi FG0506 fuel pump module assembly, ensure the vehicle’s fuel tank is properly drained and depressurized. Use the included gasket and seal to prevent leaks and verify that all four blade terminals are securely connected. The quick connect outlet simplifies fuel line attachment, but confirm all connections are tight to avoid fuel leaks. This module is designed for in-tank installation, so handle the unit carefully to avoid damage to the internal strainer and float arm assembly. Follow the vehicle manufacturer’s service manual for specific removal and installation procedures.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The FG0506 part number is backed by a standard replacement grade quality assurance. While specific warranty terms may vary, Delphi products typically include coverage against defects in materials and workmanship. Consult product documentation or the vehicle service provider for detailed warranty information.