
The Sparco left seat base is a driver-side bracket tailored for 1987–1991 Ford Bronco applications. It provides the mounting interface required to install aftermarket Sparco seats into the specified Bronco models, aligning with factory floor attachment points. The left-side base helps integrate modern seating into older Bronco interiors with appropriate driver-side fitment.
Sparco Base 87-91 Ford Bronco Left