US Motor Works USMP05488 Mechanical Fuel Pump

Brand US Motor Works USMP05488
Fits Jeep · 2 vehicles

OE-spec replacement. Built to deliver reliable fuel flow and consistent performance.

Mechanical fuel pump for dependable fuel delivery.

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

Cross-references Airtex Fuel Pumps 572 and Spectra Premium SP1072MP for the same application. See all 2.

$48.00Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $48.00
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Mechanical Fuel Pump for Jeep CJ5

US Motor Works USMP05488 is a mechanical fuel pump built for reliable fuel delivery in carbureted applications. It is engineered to meet or exceed OEM specifications and uses durable materials for consistent fuel flow under demanding driving conditions.

Compatible With 1970-1971 Jeep CJ5, N/A. This part cross-references Airtex Fuel Pumps 572 and Spectra Premium SP1072MP for the same application.

Key Features

  • Mechanical fuel pump for carbureted fuel systems
  • Built to OEM specification targets for fit and function
  • Constructed from high-quality materials for durability
  • Supports steady fuel delivery to the engine
  • US Motor Works part number USMP05488

Application Details

USMP05488 is a direct replacement-style mechanical fuel pump for 1970-1971 Jeep CJ5 models. It is intended for owners replacing a worn fuel pump on a Jeep CJ5 and looking for a mechanical fuel pump that matches the original application requirements. The US Motor Works USMP05488 helps maintain proper fuel supply to the engine in vehicles using a mechanical pump setup.

What It Helps Solve

  • Hard starting caused by weak fuel delivery
  • Fuel starvation under normal engine operation
  • Inconsistent fuel pressure from a worn pump
  • Engine hesitation related to inadequate fuel flow
  • Replacement needs for a failing Jeep CJ5 mechanical fuel pump

Installation Notes

Verify the vehicle’s fuel system configuration before installation. Confirm the mounting style, fuel line routing, and engine application match the original mechanical pump setup on the Jeep CJ5. Use the part number USMP05488 and the confirmed fitment for 1970-1971 Jeep CJ5, N/A to check application details before ordering.

Quality Assurance

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

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1971JeepCJ52.2LL4N/A—
1970JeepCJ52.2LL4N/A—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — 572Spectra Premium — SP1072MP