burt
Full Access Member
They don't have the letter code on them as far as I've seen. If you are trying to get some used you could probably cross reference the numbers on them from looking them up online. If you buy new the dealer will be able to get them by letter code. I think the number that is on them if they are a ford spring will translate to what code they are. From what I've seen the ford ones seem to be better than the cheaper aftermarket ones.
