Delphi MF0064 Mechanical Fuel Pump

Reliable Mechanical Fuel Pump for Ford and Mercury Vehicles

The Delphi MF0064 mechanical fuel pump is designed to provide consistent fuel delivery for select Ford and Mercury models. Engineered for gas fuel systems, this pump ensures steady flow and pressure to support optimal engine performance.

• Compatible with Ford F-100, F-250, F-350, LTD, Colony Park, and Mercury Thunderbird
• Standard replacement mechanical fuel pump with 7 psi system pressure
• Inlet and outlet hose connections with 0.313 inch inlet outside diameter
• Includes gasket and seal for secure installation
• Average flow rating of 40 gallons per hour
• Outlet fitting thread size 1/2-20 UNF for reliable hose attachment
• Package contains mechanical fuel pump, gaskets, fitting, and instruction sheet

Product Details and Specifications

The Delphi MF0064 mechanical fuel pump is designed specifically for gasoline fuel systems, featuring hose-type inlet and outlet connections that simplify installation and maintenance. The pump delivers an average flow rate of 40 gallons per hour at a system pressure of 7 psi, suitable for the fuel demands of classic Ford and Mercury vehicles such as the F-100, F-250, F-350, LTD, Colony Park, and Thunderbird. The inlet outside diameter measures 0.313 inches, and the outlet fitting thread size is 1/2-20 UNF, ensuring compatibility with standard fuel hoses. This standard replacement grade pump comes complete with necessary gaskets and seals to prevent leaks and maintain system integrity.

Applications and Common Issues Addressed

• Restores proper fuel delivery in Ford and Mercury gas engines
• Resolves fuel starvation or inconsistent fuel flow problems
• Replaces worn or leaking mechanical fuel pumps
• Addresses low fuel pressure issues affecting engine performance
• Eliminates fuel pump noise caused by internal wear

Installation Notes and Tips

When installing the Delphi MF0064 mechanical fuel pump, ensure all old gaskets and seals are removed and the mounting surface is clean. Use the included gasket and seal to prevent fuel leaks. Verify that the inlet and outlet hoses match the specified diameters and thread sizes for a secure fit. Follow the instruction sheet carefully to maintain proper pump orientation and connection. After installation, check for leaks and confirm fuel pressure is within the 7 psi specification.

Quality Assurance and Warranty

Delphi manufactures the MF0064 mechanical fuel pump to meet standard replacement quality requirements, ensuring reliable operation in compatible Ford and Mercury vehicles. The product includes all necessary components for installation and is backed by Delphi's quality standards. Please refer to Delphi's warranty policy for specific coverage details.