Delphi FG0328 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Vans

The Delphi FG0328 fuel pump module assembly is designed specifically for Chevrolet Express 3500 and GMC Savana 3500 models. This in-tank electric fuel pump ensures consistent fuel delivery and accurate fuel level readings for your gas-powered vehicle.

• 12.0 Volt electric fuel pump with an average flow rating of 29
• Includes internal strainer and fuel level sender assembly with float arm
• Compatible with gas fuel systems, featuring a 0.375 inch outlet outside diameter
• Equipped with 4 male blade terminals and quick connect outlet type
• Comes with gasket/seal and instruction sheet for installation
• System pressure rated at 59 psi with a maximum pressure of 73 psi
• Includes vapor pressure sensor for enhanced fuel system monitoring

Technical Details and Features

The Delphi FG0328 fuel pump module assembly is engineered as a standard replacement part for in-tank fuel delivery systems in Chevrolet Express 3500 and GMC Savana 3500 vans. Operating at 12 volts, this electric pump provides a steady average current draw of 8 amps and maintains system pressure at 59 psi, with a maximum pressure capacity of 73 psi. The module includes an internal strainer inlet and two quick connect outlets, each with a 0.375 inch outside diameter, ensuring efficient fuel flow and filtration.

The assembly features four male blade terminals for secure electrical connections and comes with a gasket/seal to prevent leaks. The integrated fuel level sender assembly with float arm offers accurate fuel level readings, supported by resistance values ranging from 40 ohms (empty) to 250 ohms (full). Additionally, the vapor pressure sensor enhances fuel system diagnostics and emissions control.

Compatible Vehicles and Applications

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

• Chevrolet Express 3500 (gasoline engines)
• GMC Savana 3500 (gasoline engines)

It is designed to replace faulty or worn fuel pump modules that may cause issues such as:

• Intermittent or no fuel delivery to the engine
• Inaccurate fuel gauge readings
• Fuel leaks due to damaged seals or gaskets
• Reduced fuel pressure affecting engine performance
• Fuel pump electrical connection failures

Installation Notes and Tips

Installation of the Delphi FG0328 fuel pump module assembly requires removal of the fuel tank. Ensure the vehicle is parked on a level surface and the battery is disconnected before beginning. Use the included gasket/seal to prevent leaks and verify all electrical connections are secure with the four male blade terminals. Follow the instruction sheet carefully to avoid damage to the internal strainer and vapor pressure sensor components. Proper installation will help maintain fuel system integrity and accurate fuel level readings.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet OEM specifications for reliable performance and durability. The FG0328 is a standard replacement grade part, tested for consistent flow rate and pressure compliance. This product includes a gasket/seal and is backed by Delphi's quality standards. Please refer to Delphi's warranty policy for coverage details.