It is my understanding that you can't just change the doors without changing the striker plates on the truck as well. I also understand that is no easy task. The latching mechanisms are different from 52 on up. What do the striker plates look like?
1947.2 GMC 1/2T SWB panel 1947.2 GMC 1/2T long bed 1948 GMC 1/2T short bed
