Ram box question
New guy here, just inherited an 86 Dodge Ram W250 from my grandfather. It is in excellent shape with an 8 foot box, will be posted some pics on the forum soon. I am looking for a bedliner for it, and someone has a used one, im not sure what year truck they have, but I was told that from 81 to 93, all the boxes on these trucks are the same (8 foot box), just wondering if someone could confirm this for me, so I know If I should go pick this thing up. I dont have the truck on the road yet so I cant just go drop her in to see if she fits.
Thanks in advance for replies!