The Sparco 600 seat base for Chevrolet TrailBlazer SS (2001–2009), left side, is a vehicle-specific mounting base that adapts Sparco 600 series seats to the truck's factory floor points. It provides a direct-fit option to install aftermarket racing seats without altering the vehicle structure. Specify left-side orientation to match the installation side.

Sparco 600 Base Chevy Trlblazr SS 01-09 L