US Motor Works USMP08825 Mechanical Fuel Pump

Brand US Motor Works USMP08825
Fits Chevrolet · 1 vehicle

OE-spec replacement. Meets or exceeds OEM specifications for dependable fuel delivery.

Reliable fuel flow. Engineered to deliver optimal flow to the engine.

Durable construction. Built from high-quality materials to withstand tough conditions.

Cross-references Airtex Fuel Pumps 6790, Delphi MF0073 and Spectra Premium SP1067MP for the same application. See all 3.

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Mechanical Fuel Pump for 1964 Chevrolet El Camino

US Motor Works Part Number USMP08825 is a mechanical fuel pump built for direct fuel delivery in the 1964 Chevrolet El Camino. It is engineered to meet or exceed OEM specifications and uses durable materials for consistent fuel flow under demanding operating conditions.

Key Features

  • Mechanical fuel pump for carbureted fuel delivery systems
  • Built to meet or exceed OEM specifications
  • Constructed from high-quality materials for durability
  • Direct replacement for the 1964 Chevrolet El Camino
  • Cross-references Airtex 6790 and Delphi MF0073 for the same application
  • Part number USMP08825 for catalog and fitment lookup

Detailed Description

This US Motor Works mechanical fuel pump is designed for the 1964 Chevrolet El Camino and supports steady fuel delivery to the engine. It is a practical OE-style replacement for drivers restoring or maintaining a classic Chevrolet El Camino, with fitment noted for vehicles using a 35.5" fuel line. The USMP08825 is also referenced by Spectra Premium SP1067MP, helping simplify cross-checking during parts selection.

Common Issues It Can Help Address

  • Hard starting caused by weak fuel delivery
  • Fuel starvation during acceleration or load changes
  • Inconsistent idle from insufficient pump output
  • Loss of fuel pressure in a carbureted system
  • Replacement of a worn mechanical pump on a 1964 Chevrolet El Camino

Installation Notes and Tips

Verify the vehicle uses the listed 35.5" fuel line before installation. Confirm mounting location, inlet and outlet routing, and gasket surface condition before replacing the pump. For best results, compare the removed pump and fuel line routing to the USMP08825 before final assembly.

Quality Assurance

US Motor Works states that this pump is engineered to meet or exceed OEM specifications and built from high-quality materials for durability and reliable operation.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1964ChevroletEl Camino3.2LL6N/AUses 35.5" Fuel Line
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — 6790Delphi — MF0073Spectra Premium — SP1067MP