Delphi FT4047 Fuel Transfer Unit - Left

Delphi FT4047 Fuel Transfer Unit Overview

The Delphi FT4047 fuel transfer unit is designed for reliable in-tank fuel delivery in select Ford and Lincoln vehicles. Engineered to meet standard replacement specifications, this unit ensures consistent fuel level readings and efficient fuel transfer for models like the Ford Taurus and Lincoln MKS.

• Compatible with Ford Taurus and Lincoln MKS models
• In-tank fuel transfer unit with integrated fuel level sender assembly
• Outlet outside diameter of 0.500 inches with quick connect outlet type
• Includes gasket/seal and instruction sheet for installation
• Blade-type male terminals, two terminals included
• Standard replacement grade with resistance values of 180 ohms empty and 10 ohms full
• Positioned on the left side of the fuel tank

Technical Details and Features

The Delphi FT4047 fuel transfer unit is specifically designed for gasoline fuel systems and does not include a regulator or vapor pressure sensor. It features a single quick connect outlet with a 0.500-inch outside diameter, facilitating secure and efficient fuel flow. The unit comes equipped with a fuel level sender assembly, providing accurate fuel level readings to the vehicle’s gauge. Two male blade terminals ensure proper electrical connections, supporting reliable operation within the fuel system. The included gasket or seal helps maintain a secure fit and prevents leaks during installation.

Applications and Problem Solving

• Replacement for faulty or failing fuel transfer units in Ford Taurus and Lincoln MKS
• Resolves inaccurate fuel level readings caused by damaged sender assemblies
• Addresses fuel delivery interruptions due to worn or clogged fuel pumps
• Eliminates fuel leaks by providing a proper seal with included gasket
• Restores proper electrical connectivity with blade-type terminals

Installation Notes and Tips

Installation of the Delphi FT4047 fuel transfer unit requires access to the in-tank fuel system, typically through the fuel pump access panel. Ensure the vehicle is parked on a level surface and the fuel tank is depressurized before beginning installation. Use the included gasket or seal to prevent leaks and verify that the quick connect outlet is securely attached. Confirm the correct orientation by installing the unit on the left side of the tank as specified. Follow the instruction sheet carefully to avoid damage to the float arm or sender assembly during installation.

Quality Assurance and Warranty

Delphi manufactures the FT4047 fuel transfer unit to meet standard replacement quality standards, ensuring compatibility and reliable performance in specified Ford and Lincoln models. The unit undergoes rigorous testing for electrical resistance and fuel delivery efficiency. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in product durability and function.