Doors for 2004 Ranger

I just prchased a rolled 2004 ranger and am in need of new doors. The parts listings show that the cab is the same for 98 thru 04. The doors are not listed as interchangable however. I can find a listing which shows the skin is the same for 98-04 but the "shell" is 03-04. Anyone have any idea what the differences are in the door. In looking at a 2000 they appear to be the same. Any words of wisdom would be welcome.
Thanks: Gordon