Spectra ST491 Fuel Tank Strap

Fuel Tank Strap Overview

The Spectra ST491 fuel tank strap is an OE-style replacement for select Cadillac and Buick fuel storage applications. It is built for direct service on vehicles that need a secure tank retention solution, including the Cadillac XTS and Buick LaCrosse.

Key Features

• OE-style fuel tank strap replacement for fuel storage service.
• Manufactured with engineering and quality control focused on original-equipment performance.
• Fits select Cadillac XTS and Buick LaCrosse applications.
• Part number ST491 for easy identification during ordering and service.

Detailed Description

Spectra ST491 is a fuel tank strap made for direct replacement use in select Cadillac XTS and Buick LaCrosse applications, plus the 2010 Buick Allure. The strap is part of Spectra’s fuel storage line and is produced with manufacturing technology and quality control intended to match the performance level of the original equipment it replaces. If you are servicing a Cadillac XTS fuel tank strap or a Buick LaCrosse fuel tank retention repair, ST491 provides a straightforward replacement reference. This part cross-references Monroe Shocks & Struts (e.g., 13238488, 13304030) for the same application.

Common Uses

• Replacing a rusted or weakened fuel tank strap.
• Restoring secure fuel tank retention after corrosion damage.
• Addressing strap failure found during fuel system inspection.
• Repairing a damaged strap identified during underbody service.

Installation Notes

Verify fitment by year, make, and model before installation. Inspect the tank mounting points and surrounding hardware for corrosion or wear before installing the new strap. Confirm the strap orientation and mounting location match the original part on the vehicle.

Quality Assurance

Spectra Premium fuel tank straps are manufactured with engineering, production technology, and quality control processes aimed at meeting or exceeding original equipment performance.