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Delphi MF0056 Mechanical Fuel Pump
| Brand | Delphi MF0056 |
|---|---|
| Average Flow Rating | 30 |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| Inlet Outside Diameter | 0.313 |
| Inlet Type | Hose Bead |
| Item Grade | Standard Replacement |
| Outlet Fitting Thread Size | 1/2-20 UNF |
| Outlet Quantity | 1 |
| Outlet Type | Threaded |
| Package Contents | Mechanical Fuel Pump, Gasket, Instruction Sheet |
| System Pressure | 5 psi |
| Fits | Dodge, Plymouth, and Chrysler · 34 vehicles |
Standard replacement. Built as a mechanical fuel pump for straightforward service replacement.
Includes gasket. Comes with a seal for a cleaner, more complete install.
OE heritage. Backed by Delphi's century of original-equipment experience.
Cross-references Airtex Fuel Pumps 267, Carter M3672 and Spectra Premium SP1064MP for the same application. See all 9.
Mechanical Fuel Pump for Classic Chrysler and Dodge
The Delphi MF0056 is a standard replacement mechanical fuel pump for gasoline applications that require a 5 psi system pressure and a 30 average flow rating. Built with Delphi’s OE-focused engineering background, it is suited for classic Chrysler and Dodge fuel delivery service where a threaded outlet and hose bead inlet are specified.
- Mechanical fuel pump for gas applications
- 5 psi system pressure
- 30 average flow rating
- Threaded outlet with 1/2-20 UNF outlet fitting thread size
- Hose bead inlet with 0.313 in. outside diameter
- Gasket or seal included
- Package contents: mechanical fuel pump, gasket, instruction sheet
- Standard replacement grade
Fitment and Application Details
Fits 1967-1969 Dodge Charger, without Return Line; with 2 Line Pump. Fits 1964-1968 Chrysler 300, without Return Line; with 2 Line Pump. Fits 1964-1968 Chrysler Imperial, without Return Line; with 2 Line Pump. Fits 1964-1968 Chrysler New Yorker, without Return Line; with 2 Line Pump. Fits 1964-1968 Chrysler Newport, without Return Line; with 2 Line Pump. Fits 1967-1968 Dodge Dart, without Return Line; with 2 Line Pump. Fits 1960-1962 Dodge Dart, without Return Line; with 2 Line Pump. Fits 1965-1968 Dodge Monaco, without Return Line; with 2 Line Pump.
This part cross-references Airtex Fuel Pumps 267 and Carter M3672 for the same application.
What This Fuel Pump Helps Address
- Hard starting caused by weak fuel delivery
- Fuel starvation during acceleration or cruising
- Low fuel pressure in carbureted systems
- Fuel pump leakage at the gasket or seal interface
- Incorrect outlet or inlet connection style on replacement service
Installation Notes and Tips
Verify the vehicle uses a two-line pump setup without a return line before ordering. Confirm the inlet outside diameter, threaded outlet size, and 5 psi pressure requirement against the original pump and fuel line connections. Replace the gasket during installation and follow the included instruction sheet for proper mounting and line routing.
Quality Assurance
Delphi draws on more than a century of OE supply experience, with engineering knowledge carried into its aftermarket fuel system parts. The MF0056 is a standard replacement mechanical fuel pump built for the listed Chrysler and Dodge applications.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1969 | Dodge | Charger | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Chrysler | 300 | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Chrysler | Imperial | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Chrysler | New Yorker | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Chrysler | Newport | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Dodge | Charger | — | N/A | without Return Line; with 2 Line Pump |
| 1968 | Dodge | Dart | GTS | N/A | without Return Line; with 2 Line Pump |
| 1968 | Dodge | Dart | GT | N/A | without Return Line; with 2 Line Pump |
| 1968 | Dodge | Dart | 270 | N/A | without Return Line; with 2 Line Pump |
| 1968 | Dodge | Monaco | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Chrysler | 300 | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Chrysler | Imperial | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Chrysler | New Yorker | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Chrysler | Newport | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Dodge | Charger | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Dodge | Dart | — | N/A | without Return Line; with 2 Line Pump |
| 1967 | Dodge | Monaco | — | N/A | without Return Line; with 2 Line Pump |
| 1966 | Chrysler | 300 | — | N/A | without Return Line; with 2 Line Pump |
| 1966 | Chrysler | Imperial | — | N/A | without Return Line; with 2 Line Pump |
| 1966 | Chrysler | New Yorker | — | N/A | without Return Line; with 2 Line Pump |
| 1966 | Chrysler | Newport | — | N/A | without Return Line; with 2 Line Pump |
| 1966 | Dodge | Monaco | — | N/A | without Return Line; with 2 Line Pump |
| 1965 | Chrysler | 300 | — | N/A | without Return Line; with 2 Line Pump |
| 1965 | Chrysler | Imperial | — | N/A | without Return Line; with 2 Line Pump |
| 1965 | Chrysler | New Yorker | — | N/A | without Return Line; with 2 Line Pump |
| 1965 | Chrysler | Newport | — | N/A | without Return Line; with 2 Line Pump |
| 1965 | Dodge | Monaco | — | N/A | without Return Line; with 2 Line Pump |
| 1964 | Chrysler | 300 | — | N/A | without Return Line; with 2 Line Pump |
| 1964 | Chrysler | Imperial | — | N/A | without Return Line; with 2 Line Pump |
| 1964 | Chrysler | New Yorker | — | N/A | without Return Line; with 2 Line Pump |
| 1964 | Chrysler | Newport | — | N/A | without Return Line; with 2 Line Pump |
| 1962 | Dodge | Dart | — | N/A | without Return Line; with 2 Line Pump |
| 1961 | Dodge | Dart | — | N/A | without Return Line; with 2 Line Pump |
| 1960 | Dodge | Dart | — | N/A | without Return Line; with 2 Line Pump |
| No rows match your filter. | |||||