Delphi FG1056 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Trucks

The Delphi FG1056 fuel pump module assembly is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This in-tank electric fuel pump ensures consistent fuel delivery and pressure regulation for optimal engine performance.

• Electric fuel pump with 13.0 voltage rating
• Includes fuel level sender assembly with float arm
• Maximum pressure of 78 psi and system pressure of 53 psi
• Internal strainer and quick connect outlet type for efficient fuel flow
• Compatible with gas fuel type and features a regulator and vapor pressure sensor
• Four male blade terminals with included gasket and seal
• Average flow rating of 20 and average current draw of 10 amps

Technical Details and Features

The Delphi FG1056 fuel pump module assembly is engineered for precise fuel delivery in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. It operates at 13 volts and supports a maximum pressure of 78 psi, maintaining a system pressure of 53 psi to meet engine demands. The pump includes an internal strainer and a quick connect outlet with three outlets measuring 0.375 inches in diameter, ensuring efficient fuel flow and filtration. The assembly also features a fuel level sender assembly with a float arm, providing accurate fuel level readings. Four male blade terminals facilitate secure electrical connections, and the included gasket and seal help maintain a leak-free installation. Designed for gasoline fuel systems, this electric pump module supports reliable operation with an average current draw of 10 amps and a flow rating of 20.

Compatible Vehicles and Applications

• Chevrolet Silverado 1500 fuel pump replacement
• GMC Sierra 1500 fuel delivery system repair
• In-tank fuel pump module for gas-powered trucks
• Replacement for fuel pump modules with regulator and vapor pressure sensor
• Addressing fuel pressure and fuel level sender issues in Silverado and Sierra models

Installation Notes and Tips

When installing the Delphi FG1056 fuel pump module assembly, ensure the vehicle’s battery is disconnected to prevent electrical hazards. The included gasket and seal should be properly seated to avoid fuel leaks. This module is designed for in-tank installation and requires careful handling of the internal strainer and float arm to maintain functionality. Verify the four blade terminals are securely connected to the vehicle’s wiring harness. It is recommended to 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 standards for durability and performance. The FG1056 is a standard replacement grade part, backed by Delphi’s quality control processes. This product includes a regulator and vapor pressure sensor to ensure compliance with emission and fuel system requirements. Warranty coverage details should be confirmed at the time of purchase, typically offering protection against defects in materials and workmanship.