Delphi FG1478 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly Overview

The Delphi FG1478 fuel pump module assembly is designed for reliable fuel delivery in Ford E-150, E-250, and E-350 Super Duty vehicles. This in-tank electric fuel pump module ensures consistent fuel pressure and flow for flex fuel applications, maintaining optimal engine performance.

• Compatible with Ford E-150, E-250, and E-350 Super Duty models
• Electric fuel pump with integrated fuel level sender assembly
• Includes regulator, internal strainer, and gasket for secure installation
• Operates at 13.0 volts with a system pressure of 55 psi and maximum pressure of 80 psi
• Features quick connect outlet with 0.375 inch outside diameter and blade-type male terminals (4 terminals)

Technical Specifications and Features

The Delphi FG1478 fuel pump module assembly is engineered for flex fuel systems, providing an average flow rating of 39 liters per hour and an average current draw of 10 amps. It includes an internal strainer and vapor pressure sensor to maintain fuel quality and system integrity. The module comes with a fuel level sender assembly featuring resistance values of 180 ohms when empty and 10 ohms when full, allowing accurate fuel gauge readings. The assembly is designed with two quick connect outlets and a strainer-type inlet to ensure efficient fuel delivery within the tank.

Applications and Problem Solving

• Restores proper fuel pressure and flow in Ford E-150, E-250, and E-350 Super Duty flex fuel vehicles
• Resolves fuel delivery issues caused by faulty or worn fuel pump modules
• Eliminates inaccurate fuel level readings due to defective sender assemblies
• Prevents engine performance problems related to inconsistent fuel supply
• Addresses fuel contamination risks with integrated internal strainer and vapor pressure sensor

Installation Notes and Tips

Installation of the Delphi FG1478 fuel pump module assembly requires removal of the fuel tank to access the in-tank module. Ensure the gasket included is properly seated to prevent leaks. The blade-type male terminals and quick connect outlets facilitate straightforward electrical and fuel line connections. Verify system voltage at 13.0 volts and confirm compatibility with your Ford E-150, E-250, or E-350 Super Duty model before installation. Follow all safety precautions when working with fuel system components.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet or exceed OEM standards for durability and performance. The FG1478 assembly includes a regulator and vapor pressure sensor to maintain system reliability. This standard replacement grade part is backed by Delphi's quality control processes. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.