Does transfer case from 4x4 fit onto like transmission from 2wh dr vehic

What is your question?

I am replaceing 5 spd. transmission on mazda b 4000 4x4 truck. Will the transfer case + extension box of 4x4 fit onto same 5 spd. transmission from a 2 wheel dr. vehicle by exchanging one to the other only or are other adapting components required