Hell yes it will bolt right up.. I just went through this with my 1962 1/2 ton.. I have a 69 rear end on it now.. The only thing you may have to do is break the welds on the U bolts and move them.. But only if you're going from a long bed to a short bed or vise verse.. Just make sure you plum the wheels so they track right.. All the rear ends are interchange-able on those half tons from 1960 to 1972 as far as I know..
Someone correct me if I'm wrong..


62 Chevy windshields rock...!!