Delphi MF0039 Mechanical Fuel Pump

Mechanical Fuel Pump for Select Import Vehicles

The Delphi MF0039 mechanical fuel pump is a standard replacement part for select Dodge, Hyundai, and Mitsubishi applications. Built for gasoline systems with OE-informed design, it supports consistent fuel delivery for older carbureted vehicles that rely on mechanical pump operation.

Key Features

• Mechanical fuel pump for gasoline applications
• Standard replacement grade for direct service use
• Average flow rating of 25
• System pressure rated at 3 psi
• Hose bead inlet and outlet connections
• Inlet outside diameter: 0.313 in.
• Outlet outside diameter: 0.250 in.
• Outlet quantity: 2
• Gasket or seal included
• Package contents: mechanical fuel pump, gasket, instruction sheet

Detailed Description

Delphi MF0039 is a mechanical fuel pump engineered for gasoline fuel systems in older import vehicles. It is listed for applications including 1984-1989 Dodge Ram 50, 1985-1989 Mitsubishi Mighty Max, 1986-1989 Hyundai Excel, and 1984-1988 Mitsubishi Cordia, among others. Delphi draws on OE heritage and supplier experience to build aftermarket parts with the fit and function expected for service replacement work. This part cross-references Airtex Fuel Pumps 1395 and Carter M70307 for the same application.

What This Fuel Pump Helps Address

• Hard starting caused by weak fuel delivery
• Fuel starvation under normal driving conditions
• Low fuel pressure in carbureted systems
• Engine hesitation related to inconsistent pump output
• Replacement of a worn mechanical pump on select Dodge Colt and Mitsubishi Mirage applications

Installation Notes and Tips

Verify inlet and outlet hose sizes before installation. The pump uses hose bead connections and is specified for 3 psi system pressure, so confirm the vehicle’s fuel system requirements before service. Use the included gasket during installation and follow the instruction sheet for proper mounting and fuel line routing. Confirm fitment for your exact year, make, and model before ordering; Delphi MF0039 is listed for select Dodge Colt, Dodge Ram 50, Hyundai Excel, Mitsubishi Mighty Max, Mitsubishi Precis, Mitsubishi Cordia, Mitsubishi Mirage, and Mitsubishi Tredia applications.

Quality Assurance

Delphi applies more than a century of OE experience and supplier knowledge to its aftermarket fuel system parts. The MF0039 is built as a standard replacement mechanical fuel pump for service on select import vehicles, including Mitsubishi and Dodge applications.