Actually shemandr, the bow piece on the 302 (I once owned one) is a custom cast aluminum piece (I think it's aluminum). I seriously doubt they are available any more but you should try DR Marine as they'd likely be the only hope. I did see one that was busted up and the owner bolted a generic bow roller on top of it - looked like crap. If yours is destroyed, you could search for a used one but you're probably looking at some custom work to make a replacement. May want to post a picture.