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Delphi MF0047 Mechanical Fuel Pump
Delphi MF0047 Mechanical Fuel Pump
The Delphi MF0047 is a standard replacement mechanical fuel pump for gasoline applications, built with OE heritage informed by more than a century of original equipment experience. It is specified for 1980-1982 Toyota Corolla models and includes a gasket and instruction sheet for service work on the fuel delivery system.
Key Features
- Mechanical fuel pump for gas fuel systems
- Fits 1980-1982 Toyota Corolla
- 4 psi system pressure
- 20 average flow rating
- 0.250 in. inlet and outlet outside diameter
- Hose bead inlet and outlet connections
- Gasket or seal included
- Standard replacement grade
- Delphi MF0047 part number for direct reference
Product Details
Delphi MF0047 is engineered as a mechanical fuel pump replacement for Toyota Corolla fuel delivery service on 1980, 1981, and 1982 model years. The pump uses hose bead inlet and outlet connections with 0.250-inch outside diameter ports and is rated for 4 psi system pressure. With a 20 average flow rating, it is suited to restoring consistent fuel delivery in carbureted gasoline systems. Delphi’s OE background and broad aftermarket coverage are reflected in the design and application focus of this MF0047 pump.
This part cross-references Carter M60419 for the same application.
Common Repair Uses
- Restores fuel pressure when the engine cranks but fuel delivery is weak
- Addresses hard starting caused by a worn mechanical fuel pump
- Helps correct fuel starvation during acceleration or steady driving
- Replaces a leaking pump body or deteriorated diaphragm
- Supports proper fuel supply on 1980-1982 Toyota Corolla models
Installation Notes
Verify inlet and outlet hose size before installation and confirm the fuel line routing matches the hose bead connection style. Replace the gasket during service and follow the included instruction sheet for installation steps. After installation, check for leaks and confirm fuel pressure is within the specified 4 psi range.
Quality Assurance
Delphi builds this mechanical fuel pump using OE-focused engineering knowledge developed through long-term supplier experience with major automakers. The MF0047 is a standard replacement part designed to meet the needs of the listed Toyota Corolla applications.
| Brand | Delphi |
|---|---|
| Part Number | MF0047 |
| Average Flow Rating | 20 |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| Inlet Outside Diameter | 0.250 |
| Inlet Type | Hose Bead |
| Item Grade | Standard Replacement |
| Outlet Outside Diameter | 0.250 |
| Outlet Quantity | 2 |
| Outlet Type | Hose Bead |
| Package Contents | Mechanical Fuel Pump, Gasket, Instruction Sheet |
| System Pressure | 4 psi |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1982 | Toyota | Corolla | N/A | |
| 1981 | Toyota | Corolla | N/A | |
| 1980 | Toyota | Corolla | 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.