Overview

US Motor Works USMP17574 is a mechanical fuel pump built for reliable fuel delivery and OE-level fitment expectations. It is a direct replacement for the specified application and is suited for drivers replacing a worn fuel pump on a classic Buick Riviera.

Fits 1975-1976 Buick Riviera, N/A. Part number USMP17574 is the reference to use when confirming the correct mechanical fuel pump for this application.

Key Features

• Mechanical fuel pump for consistent fuel delivery.
• Built to meet or exceed OEM specifications.
• Constructed from high-quality materials for durability.
• Designed for dependable fuel flow under demanding conditions.
• US Motor Works USMP17574 for application matching.

Detailed Description

US Motor Works USMP17574 is a mechanical fuel pump engineered for the fuel system requirements of the 1975-1976 Buick Riviera. As a mechanical replacement pump, it supports steady fuel delivery to the engine and is intended to restore proper operation when the original unit is worn or no longer maintaining output. The part number USMP17574 should be used when verifying fitment and ordering the correct replacement.

This part cross-references Airtex Fuel Pumps (e.g., 41198) for the same application.

What It Is Used For

• Restoring fuel delivery when the original pump is weak or failing.
• Addressing hard-start or no-start conditions related to fuel supply.
• Correcting fuel starvation during normal engine operation.
• Replacing a leaking or worn mechanical fuel pump.

Installation Notes and Tips

Confirm the vehicle application and part number USMP17574 before installation. Inspect the fuel lines, mounting surface, and related components during replacement to help ensure proper sealing and operation. Verify that the pump matches the mechanical fuel system configuration used on the listed Buick Riviera applications.

Quality Assurance

US Motor Works states that this fuel pump is manufactured to meet or exceed OEM specifications and built with durable materials for dependable service.