How hard is it to rebuild a 4l60 anyway? I know everything about my chevy, and how to fix it other than my transmission. I can even copy fenders out of fiberglass and graphite, but I dont know how to rebuild a transmission. That is the one thing I really want to know, and I want to do it right. I usually learn how to do things from my elders, but since I moved I dont really know anyone who does that sort of thing. What kinds of tools does it take, and how hard is it to do properly. Also If this sounds hopeless I found a 4l60 at Monster Motersports for $1250 (does this sound a little to good to be true)?