If you’ve ever restored an early 911, you are probably all too familiar with the brittle plastic guides in the factory door strikers. Over the years, these guides become brittle and discolored until they disintegrate and fall apart altogether. Rennline has a solution with these HDPE and Nylon rebuild kits. Simply press out the retaining pin in the striker assembly, swing the top plate 180°, install the new plastic guides, and reassemble. One kit per door.