Here is a little secret. It's assumed these where only in the 3/4 and one ton trucks. But 93-95. 1/2 ton." WT" 4x2 trucks . Those special option Cheyenne trucks. Got the nv4500 if it came with a 5 speed. They even put them behind the little 4.3 v6. That's my favorite way to find them. Those work truck optioned rigs are easy to find and they don't cost much money generally. I always find them sitting at landscapers and contractors back lots.