I've got that same rear end under a 59 Suburban, with a limited slip carrier. The housing came from a mid-1970's GMC. I'm running 3.73 Ford gears and a Dodge pinion flange, since I got the axle given to me with a broken-off pinion and the flange missing. International also used the Dana axle, so there are a boatload of parts available for it.
Jerry