check local junk yards for replacement seats by stopping in, calling, or looking on car-part.com and sort by distance, maybe craigslist as well. make sure it has the same cab as yours as well to make it bolt in.
I have a 2004- 4 door extended cab and went with leather explorer bucket seats. both have power which is nice as well and they bolt in (minus the wiring of course)
(also grabbed the over head console, light up visors, and center console but isn't needed)
2004 Vermillion Red 4.0 4x4
3" Body Lift
2" Tuff Country AAL
33x12.5R15 BF Goodrich Mud Terrain KM2 on 15x10 Mickey Thompson Sidebiter II
& lots more