Set of Brand New Polyurethane Rear Leaf Springs Pads for 1963-1979 MG Midgets and Austin Healey Sprites. Four per set, one kit per car. This will be the last set of bushings that you will need to replace those troublesome leaf spring pads on your Austin Healey Sprite and MG Midget. Polyurethane is resistant to oil, road salt and heat cracking which will give you a long life and on top of that we have made them black so you will not lose any points in a show. Put a set in today and lose the sway in your Austin Healey Sprite or MG Midget. Polyurethane bushes are the best compromise between standard rubber bushes and nylatron for daily driven street cars. Best quality anywhere and made in the USA.