OE Quality
60-Day Returns

Delphi MF0043 Mechanical Fuel Pump
Reliable Mechanical Fuel Pump for Chrysler, Dodge, and Plymouth Vehicles
The Delphi MF0043 mechanical fuel pump is designed for gas-powered Chrysler, Dodge, and Plymouth models, providing consistent fuel delivery with a standard replacement grade. This fuel pump includes a gasket and instruction sheet for straightforward installation.
- Compatible with Chrysler, Dodge, and Plymouth models including Caravan, Charger, Dakota, LeBaron, New Yorker, Town & Country, and Voyager
- Mechanical fuel pump designed for gasoline fuel systems
- Threaded inlet and outlet fittings with 1/2-20 UNF thread size
- Average flow rating of 14 gallons per hour at 5 psi system pressure
- Includes gasket and installation instructions for ease of use
Product Features and Specifications
The Delphi MF0043 mechanical fuel pump operates at a system pressure of 5 psi, suitable for standard fuel delivery requirements in compatible vehicles. It features a single outlet with threaded fittings on both inlet and outlet ports, sized at 1/2-20 UNF, ensuring secure and leak-free connections. The pump is engineered for gasoline fuel systems and comes with a gasket to maintain a proper seal during installation. With an average flow rating of 14 gallons per hour, it supports efficient fuel delivery for optimal engine performance.
Compatible Vehicles and Applications
This mechanical fuel pump is compatible with a range of Chrysler, Dodge, and Plymouth vehicles, including but not limited to the Chrysler Caravan, Dodge Charger, Dodge Dakota, Plymouth LeBaron, New Yorker, Town & Country, and Voyager models. The part number MF0043 is specifically designed to meet the fuel delivery needs of these vehicles, making it a suitable replacement for worn or faulty fuel pumps in these applications.
- Resolves fuel delivery issues such as engine stalling or hesitation
- Addresses low fuel pressure problems affecting engine performance
- Replaces leaking or damaged fuel pumps causing fuel leaks
- Restores proper fuel flow in vehicles with inconsistent engine operation
- Eliminates fuel pump noise or failure symptoms in compatible models
Installation Notes and Tips
Installation of the Delphi MF0043 mechanical fuel pump should be performed with the engine off and fuel system depressurized. The included gasket must be properly seated to prevent leaks. Threaded inlet and outlet fittings require careful tightening to avoid damage to the threads. Follow the provided instruction sheet for torque specifications and connection procedures. It is recommended to inspect fuel lines and replace any worn components during installation to ensure optimal system performance.
Quality Assurance and Warranty
Delphi mechanical fuel pumps are manufactured to meet industry standards for durability and performance. The MF0043 is a standard replacement grade part, designed to provide reliable operation within specified system pressures. This product includes a gasket and installation instructions to support proper fitment and function. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.
| Brand | Delphi |
| Part Number | MF0043 |
| Average Flow Rating | 14 |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| Inlet Fitting Thread Size | 1/2-20 UNF |
| Inlet Type | Threaded |
| 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 |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1988 | Dodge | Dakota | N/A | |
| 1987 | Dodge | Caravan | N/A | |
| 1987 | Dodge | Charger | N/A | |
| 1987 | Dodge | Dakota | N/A | |
| 1987 | Plymouth | Turismo | N/A | |
| 1987 | Plymouth | Voyager | N/A | |
| 1986 | Dodge | Caravan | N/A | |
| 1986 | Dodge | Charger | N/A | |
| 1986 | Plymouth | Turismo | N/A | |
| 1986 | Plymouth | Turismo 2.2 | N/A | |
| 1986 | Plymouth | Voyager | N/A | |
| 1985 | Dodge | Aries | N/A | |
| 1985 | Dodge | Caravan | N/A | |
| 1985 | Dodge | Charger | N/A | |
| 1985 | Plymouth | Reliant | N/A | |
| 1985 | Plymouth | Turismo | N/A | |
| 1985 | Plymouth | Turismo 2.2 | N/A | |
| 1985 | Plymouth | Voyager | N/A | |
| 1984 | Chrysler | LeBaron | N/A | |
| 1984 | Chrysler | Town & Country | N/A | |
| 1984 | Dodge | 600 | N/A | |
| 1984 | Dodge | Aries | N/A | |
| 1984 | Dodge | Caravan | N/A | |
| 1984 | Dodge | Charger | N/A | |
| 1984 | Dodge | Rampage | N/A | |
| 1984 | Plymouth | Reliant | N/A | |
| 1984 | Plymouth | Voyager | N/A | |
| 1983 | Chrysler | LeBaron | N/A | |
| 1983 | Chrysler | New Yorker | N/A | |
| 1983 | Chrysler | Town & Country | N/A | |
| 1983 | Dodge | 600 | N/A | |
| 1983 | Dodge | Aries | N/A | |
| 1983 | Dodge | Charger | N/A | |
| 1983 | Dodge | Rampage | N/A | |
| 1983 | Plymouth | Reliant | N/A | |
| 1982 | Chrysler | LeBaron | N/A | |
| 1982 | Chrysler | Town & Country | N/A | |
| 1982 | Dodge | Aries | N/A | |
| 1982 | Dodge | Rampage | N/A | |
| 1982 | Plymouth | Reliant | N/A | |
| 1981 | Dodge | Aries | N/A | |
| 1981 | Plymouth | Reliant | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.