Delphi FG1166 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly for Ford F-150

The Delphi FG1166 fuel pump module assembly is designed specifically for Ford F-150 trucks, providing reliable fuel delivery and accurate fuel level readings. This in-tank electric fuel pump module ensures consistent performance with integrated components for a seamless fit and function.

• Electric fuel pump with 13.0 voltage rating
• Includes fuel level sender assembly with float arm
• Internal strainer inlet and quick connect outlet types
• Maximum pressure rating of 109 psi and system pressure of 58 psi
• Four blade-type male terminals for secure electrical connections
• Includes regulator, gasket, and strainer for complete assembly
• Designed for flex fuel compatibility
• Standard replacement grade for dependable operation

Detailed Features and Specifications

The Delphi FG1166 fuel pump module assembly is engineered for the Ford F-150, featuring a 0.375 inch outlet outside diameter and dual outlet quantity for efficient fuel flow. The pump operates at an average current draw of 11 amps and delivers an average flow rating of 37 liters per hour. It includes an internal strainer inlet to protect the pump from contaminants and a quick connect outlet for easy installation. The assembly comes with a regulator to maintain consistent fuel pressure and a gasket to ensure a proper seal within the fuel tank. The four blade-type male terminals provide reliable electrical connections, supporting the pump’s 13.0-volt operation. This module also incorporates a fuel level sender assembly with a float arm, enabling accurate fuel gauge readings in your Ford F-150.

Compatible Applications and Common Issues Addressed

This fuel pump module assembly is compatible with Ford F-150 models requiring a flex fuel electric pump module. It is designed to replace faulty or worn fuel pump modules and resolve issues such as:

• Intermittent or no fuel delivery causing engine stalling or failure to start
• Inaccurate fuel level readings on the dashboard
• Fuel pressure inconsistencies affecting engine performance
• Fuel pump noise or failure due to clogged strainers or worn components
• Electrical connection problems leading to pump malfunction

Installation Notes and Tips

When installing the Delphi FG1166 fuel pump module assembly, ensure the vehicle’s battery is disconnected to prevent electrical hazards. Carefully remove the old fuel pump module from the in-tank location, taking care not to damage the fuel tank or lines. Verify that the included gasket is properly seated to prevent leaks. Connect the four blade-type male terminals securely and confirm the quick connect outlets are fully engaged. Follow the included instruction sheet for torque specifications and safety precautions. After installation, check for fuel leaks and proper fuel pressure before starting the engine.

Quality Assurance and Warranty Information

Delphi fuel pump modules are manufactured to meet or exceed OEM standards for fit, form, and function. The FG1166 assembly undergoes rigorous testing to ensure durability and reliable operation under normal driving conditions. This product is offered as a standard replacement part and includes a limited warranty against defects in materials and workmanship. Refer to Delphi’s warranty policy for specific coverage details.