Delphi MF0027 Mechanical Fuel Pump

Reliable Mechanical Fuel Pump for Ford E-Series and F-Series Trucks

The Delphi MF0027 mechanical fuel pump is designed to provide consistent fuel delivery for select Ford trucks, including the E-100 Econoline, E-250 Econoline, E-350 Econoline, and F-Series models such as the F-150, F-250, and F-350. Engineered for gasoline engines, this pump ensures steady fuel flow and system pressure to maintain engine performance.

Key Features of Delphi MF0027 Mechanical Fuel Pump

• Compatible with Ford E-100, E-250, E-350 Econoline and F-150, F-250, F-350 trucks
• Standard replacement grade mechanical fuel pump for gasoline engines
• Inlet outside diameter of 0.313 inches with hose bead inlet type
• Single threaded outlet with 1/2-20 UNF fitting for secure connection
• Average flow rating of 25 gallons per hour at 6 psi system pressure
• Includes gasket and instruction sheet for proper installation

Detailed Description of the Delphi MF0027 Fuel Pump

This mechanical fuel pump is designed to meet the fuel delivery requirements of various Ford Econoline and F-Series trucks running on gasoline. The inlet features a hose bead type with a 0.313-inch outside diameter, allowing for a secure hose connection. The outlet is threaded with a 1/2-20 UNF fitting, providing a reliable and leak-resistant fuel line attachment. With an average flow rating of 25 gallons per hour and a system pressure of 6 psi, the MF0027 maintains consistent fuel supply to the engine under normal operating conditions. This standard replacement grade pump comes complete with a gasket and installation instructions to facilitate proper mounting and sealing.

Common Applications and Issues Addressed

• Replacement for worn or failing mechanical fuel pumps in Ford E-100, E-250, E-350 Econoline models
• Restores proper fuel pressure and flow in F-150, F-250, and F-350 trucks
• Eliminates fuel delivery interruptions caused by leaks or pump diaphragm failure
• Resolves engine performance issues related to inconsistent fuel supply
• Prevents stalling and hard starting due to inadequate fuel pressure

Installation Notes and Tips

• Ensure compatibility with your specific Ford model and engine before installation
• Use the included gasket to prevent fuel leaks and ensure a proper seal
• Check inlet and outlet hose connections for secure fitment to avoid fuel leaks
• Follow the provided instruction sheet carefully for torque specifications and mounting procedures
• Inspect fuel lines and replace any damaged hoses during installation

Quality Assurance and Warranty Information

Delphi manufactures the MF0027 mechanical fuel pump to meet OEM standards for fit, form, and function. This standard replacement part undergoes quality control testing to ensure reliable operation and durability. The product includes a gasket and installation instructions to support proper setup. Warranty coverage details should be confirmed with the point of purchase or Delphi directly, as coverage may vary.