Delphi MF0027 Mechanical Fuel Pump

Delphi MF0027 Mechanical Fuel Pump

The Delphi MF0027 is a standard replacement mechanical fuel pump for gasoline applications that require 6 psi system pressure and an average flow rating of 25. Built with Delphi OE heritage and application knowledge, it supports dependable fuel delivery for classic Ford trucks and vans, including Ford F-150, Ford F-250, Ford F-350, and Econoline models.

Key Features

• Mechanical fuel pump for gas engines
• 6 psi system pressure
• Average flow rating of 25
• Hose bead inlet with 0.313 in. outside diameter
• Threaded outlet with 1/2-20 UNF fitting
• Gasket or seal included
• Package contents: mechanical fuel pump, gasket, instruction sheet
• Standard replacement item grade

Application Details

Delphi MF0027 is built for direct replacement use on select Ford applications from 1980 through 1982. It fits 1980-1982 Ford E-250 Econoline Club Wagon, 1980-1982 Ford E-350 Econoline, 1980-1982 Ford E-350 Econoline Club Wagon, 1980-1982 Ford F-250, 1980-1982 Ford F-350, 1980-1981 Ford E-250 Econoline, 1980-1981 Ford F-150, and 1980 Ford E-100 Econoline. This part cross-references Airtex Fuel Pumps 60185 and Carter M60185 for the same application.

What It Helps Address

• Hard starting caused by weak mechanical fuel delivery
• Fuel starvation under normal driving conditions
• Low fuel pressure in carbureted gasoline systems
• Inconsistent engine operation from a worn pump diaphragm or valves
• Restoration needs for select Ford E-Series and F-Series vehicles

Installation Notes and Tips

Verify inlet and outlet orientation before installation, and confirm the 1/2-20 UNF threaded outlet matches the fuel line connection on the vehicle. Replace the gasket during installation and inspect fuel lines, mounting surfaces, and the fuel tank pickup for wear or contamination. Confirm the vehicle’s original pump style and pressure requirement before ordering the Delphi MF0027.

Quality Assurance

Delphi draws on more than a century of OE experience and supplier knowledge from top automakers, with aftermarket parts built from that heritage. The MF0027 is a standard replacement mechanical fuel pump intended to meet the needs of select Ford applications with consistent fuel delivery requirements.