'89 seat replacement?

I've got an '89 full size 2500 X-cab P/U with standard shift 220k miles on it. The seat is a 60/40 bench seat. I would like to replace it with a bench-bucket or bucket seats of equill height. I would preffer used then recover. Any body got an ideas as to what will drop in/work?
I've been wondering if the full size Blazers, and Suburban seats will work. Thanks for your input.