Spent yesterday cleaning up the rear glass took quite abit of work to get all the water calcium buildup off of the outside base of the glass . I Installed the butyl seal and the glass went in well. This was the original piece and it still looks great. I ended up ordering a new piece for the windshield since that original had a rock chip in it. May just fix it clean it up and sell it in Portland at the swap meet. The old one is still a great mopar piece.