Spectra SP3549M Fuel Pump Module Assembly

The Spectra SP3549M fuel pump module assembly is built for direct replacement in select GM SUVs and crossover applications. It combines innovative engineering, manufacturing technology, and quality control to support consistent fuel delivery in the vehicles listed below.

Key Features

• Fuel pump module assembly for air and fuel delivery systems
• Internal strainer included
• Built to Spectra Premium manufacturing and quality control standards
• Direct-fit replacement for select Buick, Chevrolet, GMC, and Oldsmobile applications
• Cross-references Airtex E3549M and Bosch 67415 for the same application

Vehicle Fitment

• Fits 2004 Buick Rainier, N/A. Internal strainer included; failure to replace the fuel tank lock ring and seal will void warranty; fuel tank must be inspected and clean prior to installation.
• Fits 2003-2004 Chevrolet SSR, N/A. w/o Extended Wheel Base; internal strainer included; failure to replace the fuel tank lock ring and seal will void warranty; fuel tank must be inspected and clean prior to installation.
• Fits 2002-2004 Chevrolet Trailblazer, N/A. Internal strainer included; failure to replace the fuel tank lock ring and seal will void warranty; fuel tank must be inspected and clean prior to installation.
• Fits 2002-2004 GMC Envoy, N/A. Internal strainer included; failure to replace the fuel tank lock ring and seal will void warranty; fuel tank must be inspected and clean prior to installation.
• Fits 2002-2004 Oldsmobile Bravada, N/A. Internal strainer included; failure to replace the fuel tank lock ring and seal will void warranty; fuel tank must be inspected and clean prior to installation.

What It Helps Address

• Hard starting caused by a weak or failing in-tank fuel pump module
• Fuel delivery loss that can lead to stalling or no-start conditions
• Pressure inconsistency affecting drivability and engine performance
• Fuel system issues tied to worn internal pump module components

Installation Notes

Before installation, inspect and clean the fuel tank thoroughly. The fuel tank lock ring and seal must be replaced to maintain warranty coverage. Verify the application details for your Buick Rainier, Chevrolet Trailblazer, Chevrolet SSR, GMC Envoy, or Oldsmobile Bravada before installation.

Quality Assurance

Spectra Premium fuel modules are manufactured with engineering controls and quality checks intended to meet high performance expectations in service. The SP3549M is built as a replacement fuel pump module assembly for the listed applications.