Hi John, For the radiator pipe I would try JR Parts, Rod Shaver and Kevin Lockwood. For the Windshield armor or door armor I would get repos from Paul Jacob and when you do find originals, sell the repos. He also has all the hinges. I know you've been told this before. Lastly, for the winch bumper Leo has several on eBay. He has 3 to chose from. an all original complete with winch for $4500 which is a bargain to me. Second, repo winch bumper complete, less winch, for $3800 and another repo without the frame mounting rails for $2700. He also has a roller set up for sale for $3500. Leo is a great guy to deal with and these prices, in my opinion, are a bargain. Good luck!!