Delphi FG0374 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Trucks

The Delphi FG0374 fuel pump module assembly is designed to provide consistent fuel delivery for heavy-duty Chevrolet Avalanche 2500, Suburban 2500, and GMC Yukon XL 2500 models. This in-tank electric fuel pump module ensures optimal performance and fuel efficiency for your vehicle's flex fuel system.

• 12.0 Volt electric fuel pump with integrated regulator
• Maximum pressure rating of 73 psi and system pressure of 54 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 leak-free installation
• Average flow rating of 28 gallons per hour and average current draw of 11 amps
• Designed for flex fuel compatibility and standard replacement grade

Detailed Description of Delphi FG0374 Fuel Pump Module

The Delphi FG0374 fuel pump module assembly is engineered as a direct replacement for in-tank fuel delivery systems on select Chevrolet and GMC heavy-duty trucks. Featuring an electric pump type with an internal strainer, this module maintains clean fuel flow while protecting the fuel system from contaminants. The integrated regulator ensures consistent fuel pressure up to 73 psi, supporting engine performance and efficiency. The assembly includes a fuel level sender assembly with a float arm, providing accurate fuel gauge readings. The quick connect outlet and four male blade terminals simplify installation and electrical connectivity. This module is compatible with flex fuel types, making it suitable for vehicles running ethanol blends.

Compatible Vehicles and Common Applications

• Chevrolet Avalanche 2500 fuel pump replacement
• Chevrolet Suburban 2500 fuel delivery system repair
• GMC Yukon XL 2500 fuel pump module upgrade
• Resolving fuel pressure inconsistencies and pump failures
• Replacing faulty fuel level sender assemblies

Installation Notes and Tips

When installing the Delphi FG0374 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 all electrical connections are secure with the four male blade terminals. The quick connect outlet facilitates straightforward hose attachment. It is recommended to inspect the fuel tank for debris before installation to avoid premature pump wear. Follow the vehicle manufacturer’s service manual for torque specifications and safety precautions.

Quality Assurance and Warranty Information

Delphi fuel pump modules are manufactured to meet OEM standards for durability and performance. The FG0374 part number undergoes rigorous testing to ensure reliable operation under normal driving conditions. This standard replacement grade fuel pump module comes with a limited warranty covering defects in materials and workmanship, providing confidence in your purchase for Chevrolet Avalanche 2500, Suburban 2500, and GMC Yukon XL 2500 applications.