OK, My truck is making a bad clunk from under the middle of the seat when I hit bumps mostly under acceleration. I got under there and checked it out. The trany mount is good, as are the u-joints, but if I grab the rear driveshaft and move it around there is a lot of play where the slip yoke slides into the output housing of the transfer case. So I pulled the housing off and there is a brass bushing that appears to be shot. Where do I get this bushing, none of the usual parts place have a clue what I'm talking about. If anyone could give me a P/N or a parts store friendly description that would be great.

Oh, yeah It's a 95 long bed 4.9 5 speed BW 1356 transfercase.

 

Certainly. Part #: BW1356-62 for :1356 Rear tailhouse bushing $12.50
From: http://www.tbtrans.com/transfer_case.htm

SL

 

I wouldn't stop there. If that shaft has been bouncing around, the bearing deeper in the t-case may be damaged also, and it's always a good idea to check the fluid pump. They're known to wear thru the inside of the case & destroy it.