I have 97 foreman 400 that has some rough plasic but i can live with it or put some covers on it.. new is pretty costly

i have seen a posting on ebay for used fenders (basically complete plastic) for a 2001? rubicon i believe. **** to be the same as mine from what i can see but there may be small differences that dont show.. is there anyplace were you can find an application chart without having to do to a dealer who will try to sell either factory or new aftermarket plastic?