Delphi FG0126 Fuel Transfer Unit

Delphi Fuel Transfer Unit for Chevrolet and GMC Trucks

The Delphi FG0126 fuel transfer unit is designed specifically for diesel-powered Chevrolet Silverado 3500 and GMC Sierra 3500 trucks. This in-tank fuel pump assembly ensures reliable fuel delivery and accurate fuel level readings for your heavy-duty vehicle.

Key Features of the Delphi FG0126 Fuel Transfer Unit

• Compatible with diesel fuel systems on Chevrolet Silverado 3500 and GMC Sierra 3500
• In-tank design with internal strainer for efficient fuel filtration
• Includes fuel level sender assembly with float arm for precise fuel measurement
• Outlet outside diameter of 0.375 inches with quick connect outlet type
• Four male pin terminals for secure electrical connections
• Comes with gasket and seal to ensure leak-free installation
• Standard replacement grade for dependable performance
• Includes strainer and instruction sheet for ease of installation

Detailed Description of the Delphi FG0126 Fuel Transfer Unit

The Delphi FG0126 is a fuel transfer unit engineered for diesel applications in Chevrolet Silverado 3500 and GMC Sierra 3500 trucks. Featuring an in-tank configuration, this unit incorporates an internal strainer at the inlet to prevent contaminants from entering the fuel system. The fuel pump assembly includes a fuel level sender with a float arm, providing accurate fuel level readings to the vehicle’s gauge. The outlet connections utilize a quick connect design with an outside diameter of 0.375 inches, facilitating straightforward installation and secure fuel flow. Electrical connectivity is ensured through four male pin terminals, designed to match factory wiring harnesses. The package includes a gasket and seal to maintain a tight, leak-free fit within the fuel tank.

Applications and Common Issues Addressed

• Replacement for faulty or failing fuel transfer units in diesel Chevrolet Silverado 3500 and GMC Sierra 3500 trucks
• Resolves inconsistent fuel level readings caused by damaged or worn sender assemblies
• Addresses fuel delivery interruptions due to clogged or damaged internal strainers
• Eliminates leaks and fuel system contamination with included gasket and seal
• Improves fuel system reliability in heavy-duty diesel trucks

Installation Notes and Tips

• Ensure compatibility with Chevrolet Silverado 3500 and GMC Sierra 3500 diesel models before installation
• Handle the float arm carefully to avoid damage during installation
• Verify all electrical connections are secure on the four male pin terminals
• Replace the gasket and seal included in the package to prevent fuel leaks
• Follow the included instruction sheet for proper installation procedures

Quality Assurance and Warranty Information

The Delphi FG0126 fuel transfer unit is manufactured to meet standard replacement grade specifications, ensuring reliable performance in diesel fuel systems. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to Delphi’s official documentation for exact warranty terms applicable to this fuel transfer unit.