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US Motor Works USMP50090 Mechanical Fuel Pump
| Brand | US Motor Works USMP50090 |
|---|---|
| Fits | Ford · 4 vehicles |
OE-spec replacement. Engineered to meet or exceed OEM specifications.
Reliable fuel delivery. Built to deliver optimal fuel flow to the engine.
Durable construction. Made from high-quality materials for tough conditions.
Cross-references Airtex Fuel Pumps 60036, Delphi MF0023 and Spectra Premium SP1032MP for the same application. See all 3.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Mechanical Fuel Pump for Ford V8 Applications
US Motor Works USMP50090 is a mechanical fuel pump built for reliable fuel delivery in classic Ford truck and van applications. It is engineered to meet or exceed OEM specifications and uses durable materials for consistent fuel flow under demanding driving conditions.
Key Features
- Mechanical fuel pump for carbureted fuel systems
- Built to OEM-level specifications for fit and function
- Constructed from high-quality materials for durability
- Supports steady fuel delivery to the engine
- Direct replacement option for select Ford E-250 Econoline, E-350 Econoline, F-350, and F-150 models
Detailed Description
This US Motor Works fuel pump, part number USMP50090, is designed for drivers restoring or maintaining older Ford vehicles that rely on a mechanical pump. It fits 1979 Ford E-250 Econoline, 1979 Ford E-350 Econoline, 1978 Ford F-350, and 1977 Ford F-150. This part cross-references Airtex 60036 for the same application. The USMP50090 is also a fitment-based replacement for select Delphi and Spectra Premium listings used in the same vehicle applications.
What It Helps Address
- Hard starting caused by weak fuel delivery
- Fuel starvation under normal engine operation
- Inconsistent fuel pressure from a worn mechanical pump
- Restoration needs for carbureted Ford truck and van systems
- Replacement of a failing pump on classic Ford E-250 Econoline, E-350 Econoline, F-350, or F-150 models
Installation Notes and Tips
Verify the vehicle’s year, make, model, and fuel system configuration before installation. Mechanical fuel pumps should be matched to the original mounting style and fuel line routing, and the fuel system should be inspected for contamination or wear that could affect pump performance. Confirm gasket surfaces and linkage condition during replacement.
Quality Assurance
US Motor Works states that this pump is manufactured to meet or exceed OEM specifications and is built for dependable performance and durability in demanding conditions.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1979 | Ford | E-250 Econoline | 7.5L | V8 | N/A | — |
| 1979 | Ford | E-350 Econoline | 7.5L | V8 | N/A | — |
| 1978 | Ford | F-350 | 7.5L | V8 | N/A | — |
| 1977 | Ford | F-150 | 7.5L | V8 | N/A | — |
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