Fuso FG434 transfer case needed

[90434]

I am in need of a transfer case for a 1990 FG434. It pops out of 4H as soon as power is applied. It blew out of gear hard while plowing snow one day, ever since, it won't stay in gear. Oil had lots of metal in it. It could be I just need the front output assembly, but I don't want to take it all apart until I have parts to replace it.

I am in western Colorado.