
The Sparco seat base for Ford Mustang (1974–1978), left-side, is a vehicle-specific seat mounting base designed to match the Mustang’s factory mounting locations. Intended for left-side installation, it simplifies installing a compatible replacement or aftermarket seat by providing correct alignment and a secure attachment point for those mid-1970s Mustang interiors.
Sparco Base Ford Mustang 74-78 Lft