Delphi FG1288 Fuel Pump Module Assembly

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

The Delphi FG1288 fuel pump module assembly is designed to provide consistent fuel delivery for select Buick, Cadillac, and Chevrolet models. Engineered as a standard replacement part, this in-tank electric fuel pump ensures optimal performance and compatibility with vehicles such as the Buick Allure and LaCrosse, Cadillac XTS, and Chevrolet Malibu series.

Key Features of Delphi FG1288 Fuel Pump Module

• Electric fuel pump with a 12.0-volt operating voltage
• In-tank design with internal strainer for efficient fuel filtration
• Includes regulator and vapor pressure sensor for precise fuel pressure control
• Quick connect outlet type with three outlets and 0.375-inch outside diameter
• Maximum system pressure of 94 psi and operating pressure of 87 psi
• Four male blade terminals for secure electrical connections
• Includes gasket or seal and strainer for proper installation and filtration
• Average flow rating of 32 and average current draw of 13 amps

Detailed Description of the Delphi FG1288 Fuel Pump Module

This Delphi fuel pump module assembly (part number FG1288) is engineered for gas-fueled vehicles requiring a reliable in-tank electric pump. The module features an internal strainer inlet and a quick connect outlet with three outlets, ensuring efficient fuel delivery and filtration. The included regulator maintains system pressure up to 94 psi, supporting consistent engine performance. Designed with four male blade terminals, the pump provides secure electrical connections compatible with the specified Buick, Cadillac, and Chevrolet models. The package contains the fuel pump module assembly without a float arm but includes a gasket or seal and an instruction sheet for proper installation.

Compatible Vehicles and Common Applications

• Buick Allure and LaCrosse fuel system replacement
• Cadillac XTS fuel pump module upgrade or repair
• Chevrolet Malibu and Malibu Limited fuel delivery issues
• Regal fuel pump module replacement for improved pressure regulation
• Resolving fuel pressure drops and inconsistent engine performance in compatible models

Installation Notes and Tips

When installing the Delphi FG1288 fuel pump module assembly, ensure the vehicle’s fuel system is depressurized before removal. Verify the four male blade terminals align correctly with the vehicle’s wiring harness. The included gasket or seal must be properly seated to prevent leaks. Since the lock ring is not included, reuse the original or source a compatible replacement. Follow the instruction sheet carefully to maintain system integrity and safety.

Quality Assurance and Warranty Information

Delphi manufactures the FG1288 fuel pump module assembly to meet standard replacement specifications, ensuring reliable operation within the specified pressure and voltage ranges. This part includes a vapor pressure sensor and regulator to maintain fuel system accuracy. Warranty coverage details should be confirmed with the point of purchase or Delphi directly, as they may vary by region and application.