Cab frame swaps

[88 Ram]

Will a 1988 Ram Cab and bed fit on a 1976 frame

 

[oldmoparguy]

it should . u may have ti change the attachment holes in the bed to line uo with the frame

 

[captainchrysler]

There are two spots that are different for the box next to the fuel tank. But if you take those brackets off the old frame and put them on the new you'll be good.
HOWEVER... If you're swapping fuel tanks also then the cross-members in the middle will need to be swapped too.

 

[7mopar]

Make sure you get the back cab mounts from the donor truck. They may be different. I know they were going 93 to 74.