lol u were stupid enough to ask if used shocks would be ok to buy then ur stupid enough to buy a used shock... Lol dont buy used ****... well if u want a quality product. KYB agx come from the company with a warranty. Is that kid gonna give u a warranty? Bottom line.. If u even a little want quality in ur ride, do it once, do it right. Thats what my boss says to me at work whenever we are working on something.....