I recently acquired a small utility trailer to pull with my Cherokee (for some reason my truck is no longer very highway friendly ). The only problem is that one side has a 205-70-15 and the other side has a 195-60-14. So I head to TSC and buy 2 175-80-13 tires (already on wheels) on the assumption that 5 on 4.5 is standard on basically all trailers. Maybe, maybe not, but this one is 5 on 4.75 . So my question: What vehicles use a 5 on 4.75" bolt circle and would have wheels with a big enough hole for a trailer hub to stick through? 2wd Chevy fullsize trucks? S10's? Having different sized wheels drives me nuts (even though it pulls fine). Plus one of the tires doesn't hold air anyway. Once I know what to look for I'm heading to the junkyard. Maybe I'll even find some with some decent rubber already on them.