
The Sparco seat base is a vehicle-specific mounting plate for the right side of 2003–2009 Mercedes‑Benz CLK models. It supplies a defined mounting location for an aftermarket or replacement seat and clarifies side-specific fitment for buyers. The description explicitly ties this base to CLK applications, helping shoppers identify the correct right-side part for those years.
Sparco Base Mercedes CLK 03-09 Rt