Spectra SP6177M Fuel Pump Module Assembly

The Spectra SP6177M fuel pump module assembly is built for direct replacement in select GM applications, including Buick Century, Buick Regal, Chevrolet Impala, Chevrolet Monte Carlo, Pontiac Grand Prix, and Oldsmobile Intrigue. It is engineered with manufacturing controls and quality checks to support consistent fuel delivery and dependable operation.

Key Features

• Fuel pump module assembly for air and fuel delivery service
• Wiring harness included for the listed applications
• Float arm included and shipped detached; reattachment required
• Internal strainer included
• Instructions included for installation reference
• Cross-references Airtex E3542M and Carter P74928M for the same application

Detailed Description

Spectra SP6177M is a replacement fuel pump module assembly for 2000-2005 Buick Century, 2000-2004 Buick Regal, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo, 2001-2003 Pontiac Grand Prix, and 2001-2002 Oldsmobile Intrigue. It is built to restore fuel system function in vehicles that need a direct-fit module for the tank-mounted fuel delivery system. The module is intended for buyers searching for a fuel pump module assembly for Buick Century fuel pump replacement, Chevrolet Impala fuel pump module service, or Pontiac Grand Prix fuel delivery repair.

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Engine stalling from inconsistent fuel pressure
• No-start conditions related to pump failure
• Fuel gauge issues tied to the module float assembly
• Fuel system service needs on high-mileage GM sedans and coupes

Installation Notes and Tips

• Fits 2000-2005 Buick Century, N/A
• Fits 2000-2005 Chevrolet Impala, N/A
• Fits 2000-2005 Chevrolet Monte Carlo, N/A
• Fits 2000-2004 Buick Regal, N/A
• Fits 2001-2003 Pontiac Grand Prix, N/A
• Fits 2001-2002 Oldsmobile Intrigue, N/A
• The float arm is shipped detached and requires reattachment during installation.
• Inspect and clean the fuel tank before installation.
• Replace the fuel tank lock ring and seal; failure to do so voids the warranty.

Quality Assurance

Spectra Premium fuel modules are manufactured with engineering controls, production technology, and quality inspection processes aimed at meeting expected performance standards. The SP6177M is a quality-focused replacement option for GM fuel system repair, including Buick Century, Chevrolet Impala, and Chevrolet Monte Carlo applications.