My son has an 89 K1500 with 350 engine, 350 turbo transmission and a 241C transfer case with is a manual shift 4X4. He bought the truck this way.

His transfer case went out and I am wonder which transfer cases will work with the 350 turbo transmission and is a manual shift 4X4.

We are having some trouble find a 241c and just curious if we have any other opinions?