Sparco Seat Bases mount to the factory seat mount holes in your vehicle's floor and provide a flat surface for mounting your SPARCO seat. In order to properly install a seat in your vehicle, you will need one (1) of each of the following, per seat:
-Seat Base (either ‘400’ or ‘500’ series)
-Hardware Kit (50001)
-Track Set (00493)
*The Track Set allows for forward and backward adjustment of the seat
