Sparco Seat Hardware Spacer Kit for Universal Fitment

This Sparco seat hardware spacer kit lets you adapt aftermarket or universal seats to a wide range of vehicle mounting setups by providing the necessary spacers and hardware to correct bolt alignment and mounting height. Designed for installers and enthusiasts, the kit simplifies seat retrofits and improves fitment when standard bolt patterns or clearance differ between seat rails and vehicle floors, making it a practical accessory for track, rally, and street builds.