Chipmunk,
I just posted this somewhere else on this site, but I picked up a set(actually 4) buckets from 2004 silverados. The both the trucks had less than 3000 miles on them. The seats are perfectly flat, makes for an easy installation! In addition the seats come with the integrated 3 point seatbelts. They measure 24 inches at their widest. You can find them on E-bay everywhere, just put "silverado seat" in for your keyword search. You just have to pick what interior color you want , grey or tan and cloth or leather. Hope this helps.
