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Delphi MF0032 Mechanical Fuel Pump
Reliable Mechanical Fuel Pump for Dodge Diesel Trucks
The Delphi MF0032 mechanical fuel pump is designed specifically for diesel engines in Dodge D250, D350, W250, and W350 models. Engineered to deliver consistent fuel flow and pressure, this pump ensures your vehicle's fuel system operates efficiently under standard conditions.
- Compatible with Dodge D250, D350, W250, and W350 diesel trucks
- Mechanical fuel pump designed for diesel fuel systems
- Includes gasket for secure installation
- Threaded inlet and outlet fittings with 1/4-18 NPTF thread size
- Average flow rating of 8 gallons per hour at 6 psi system pressure
- Standard replacement grade for reliable performance
- Package includes mechanical fuel pump, gasket, and instruction sheet
Product Features and Specifications
The Delphi MF0032 mechanical fuel pump is built to meet the fuel delivery requirements of Dodge diesel trucks such as the D250, D350, W250, and W350. It features threaded inlet and outlet ports sized at 1/4-18 NPTF, providing a secure and leak-resistant connection. The pump supports a system pressure of 6 psi and delivers an average flow rate of 8 gallons per hour, suitable for maintaining optimal engine performance. Included with the pump is a gasket to ensure a proper seal during installation, reducing the risk of fuel leaks.
Applications and Problem Resolution
This mechanical fuel pump is used to supply diesel fuel from the tank to the engine's fuel system in compatible Dodge trucks. It addresses common fuel delivery issues such as:
- Inconsistent fuel flow causing engine hesitation or stalling
- Fuel leaks due to worn or damaged seals
- Low fuel pressure affecting engine performance
- Mechanical pump failure from wear or contamination
- Replacement of original equipment fuel pumps in Dodge D250, D350, W250, and W350 models
Installation Notes and Tips
When installing the Delphi MF0032 mechanical fuel pump, ensure the gasket is properly seated to prevent leaks. Verify that the inlet and outlet fittings match the 1/4-18 NPTF thread size for a secure connection. Follow the included instruction sheet carefully to maintain correct pump orientation and mounting torque. It is recommended to inspect fuel lines and related components during installation to ensure overall system integrity.
Quality Assurance and Warranty
Delphi manufactures the MF0032 mechanical fuel pump to meet standard replacement grade specifications, ensuring dependable operation in diesel fuel systems. The product includes a gasket and detailed 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 | MF0032 |
| Average Flow Rating | 8 |
| Fuel Type | Diesel |
| Gasket Or Seal Included | Yes |
| Inlet Fitting Thread Size | 1/4-18 NPTF |
| Inlet Type | Threaded |
| Item Grade | Standard Replacement |
| Outlet Fitting Thread Size | 1/4-18 NPTF |
| Outlet Quantity | 1 |
| Outlet Type | Threaded |
| Package Contents | Mechanical Fuel Pump, Gasket, Instruction Sheet |
| System Pressure | 6 psi |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1993 | Dodge | D250 | N/A | |
| 1993 | Dodge | D350 | N/A | |
| 1993 | Dodge | W250 | N/A | |
| 1993 | Dodge | W350 | N/A | |
| 1992 | Dodge | D250 | N/A | |
| 1992 | Dodge | D350 | N/A | |
| 1992 | Dodge | W250 | N/A | |
| 1992 | Dodge | W350 | N/A | |
| 1991 | Dodge | D250 | N/A | |
| 1991 | Dodge | D350 | N/A | |
| 1991 | Dodge | W250 | N/A | |
| 1991 | Dodge | W350 | N/A | |
| 1990 | Dodge | D250 | N/A | |
| 1990 | Dodge | D350 | N/A | |
| 1990 | Dodge | W250 | N/A | |
| 1990 | Dodge | W350 | N/A | |
| 1989 | Dodge | D250 | N/A | |
| 1989 | Dodge | D350 | N/A | |
| 1989 | Dodge | W250 | N/A | |
| 1989 | Dodge | W350 | 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.