Delphi MF0093 Mechanical Fuel Pump

Delphi MF0093 Mechanical Fuel Pump Overview

The Delphi MF0093 mechanical fuel pump is a standard replacement for gasoline applications that require a threaded inlet and dual threaded outlets. Built from Delphi’s OE experience, it brings factory-style fuel delivery support to classic Ford and Mercury vehicles, including Mustang, Pinto, Fairmont, Capri, Zephyr, Cougar, and Bobcat applications.

With a 6 psi system pressure rating and an average flow rating of 30, this pump is suited for carbureted fuel systems that rely on consistent mechanical fuel delivery. The included gasket and threaded fittings help simplify service on the correct application.

Key Features

• Mechanical fuel pump for gasoline engines
• Standard replacement design for OE-style service
• 6 psi system pressure rating
• Average flow rating of 30
• Threaded inlet and threaded outlet connections
• Two outlet ports with 1/2-20 UNF outlet fitting thread size
• Gasket or seal included
• Package contents: mechanical fuel pump, gasket, instruction sheet

Application Details

Compatible with 1976-1980 Ford Pinto, 1978-1982 Ford Fairmont, 1979-1982 Ford Mustang, 1976-1977 Mercury Capri, 1979-1982 Mercury Capri, 1978-1982 Mercury Zephyr, 1981 Mercury Cougar, and 1976-1980 Mercury Bobcat. Delphi MF0093 is a direct-fit mechanical fuel pump choice for these classic Ford and Mercury fuel systems.

This part cross-references Carter M6748 and NGK 6748 for the same application.

What It Helps Fix

• Hard starting caused by weak fuel delivery
• Fuel starvation under normal driving conditions
• Low fuel pressure in carbureted systems
• Engine hesitation from inconsistent pump output
• Fuel supply issues on classic Ford and Mercury models

Installation Notes

Verify inlet and outlet thread sizes before installation, especially on vehicles with prior fuel system modifications. Confirm the pump mounting surface is clean and use the included gasket during service. Check fuel pressure after installation to confirm the system is operating at the specified 6 psi.

Quality Assurance

Delphi draws on more than a century of OE supply experience, with engineering knowledge carried into its aftermarket fuel system parts. The MF0093 is built as a standard replacement mechanical fuel pump for dependable service on the listed applications.