Ryan, you will need the complete 2 wheel drive trans. It is a remote side shifting 5 speed trans with an aluminun bellhousing, cast iron front housing with a power take off option, then a cast iron center and finally a 10 bolt rear cast iron housing that has a land cruiser style e-brake drum on it.
The trans is called R452 and when I build one, the complete gear set must be used. It was never made for a 4 wheel drive truck so I must use the housings, shift rods, and output shaft from a R150F or R151F core.
It was used in Hino trucks and found behind the 2LT, and 3LT diesels. I have seen '88 thur '97 model trans.
I have had problems finding them and getting then imported to the states.
I still have one complete transmission that I can post pics off. [It is buried and would be hard to get out of the pile].
Good luck at the wrecking yard. Please let me know how it goes.
Marlin
