A freind of mine with a 50 was looking for that same part and He ended up getting a used set from E-Bay I don't think anyone makes em they make the ones for 51 and newer We could not understand why they don't make the older ones.Put in ad in parts wanted there are guys that are parting out trucks and you could get a set from there.
Good luck
Pete
Last edited by Pete52; 06/11/2011 12:09 PM.
