Yep ... During the 1995.5 - 2004 generation there was a difference in the rear cab wall 'geometry'. Regular Cab rear walls are essentially vertical. XtraCab rear walls have a forward slant / angle to them.Deserttaco said:Yes The beds (As far as shell fitment) are Identical. The only thing you need to keep an eye on is weather or not it's for the Reg cab/Extra cab shells are a little different. The reg cab shells are a little shorter than the extra cab shells.
averkam said:I have a shell off a 2000 X-cab for sale if you are interested.