Doors interchangeable from 2002 to 2004

That generation Dakota was made from 1997-2004. The type of door will depend on the cab style. Regular, Club, and Extended cab doors are interchangeable, however the Quad Cab doors are slightly shorter. Side note, Dakota Quad Cab doors are interchangeable with that generation Durango doors. So just make sure the cab you are salvaging the door from is the compatible size and you should be good!