Leaf Spring Bushings L200 The Mitsubishi L200 from 2006 leaf spring bush kit is produced in Italy with polyurethane produced by the renowned company API, compared to the original rubber bushings, the polyurethane bushings are more resistant and contribute to increasing the softness of the set-up and the stability of the vehicle, both with the original and raised setting. The Mitsubishi L200 polyurethane bush kit consists of 12 polyurethane bushings of three different sizes 2 tubes for leaf spring bushings in galvanized C45 steel These Mitsubishi L200 bushings replace the stock ones.