Looking at buying a fiat allis 14c dozer for a little more than scrap price but the rails and some of the rollers and sprockets are completly shot on it. Companies that sell these parts do not even list this tractor in ther listing any more used parts have not come up with any thing around here ither or would some other name brand rails with same size fit or is this a uncomen size so any help would be appreated thanks kohle