Posted 9/18/2018 02:39 (#6993983 - in reply to #6992093) Subject: RE: Grain body for gmc 7000
West Union, Illinois
clevepreach - Don't know how long the current bed is but you could use 2x4s for standards and plywood for the sides and make a grain bed out of what you have.
If you do be sure and put 2-3 cross chains, maybe even angled chains to the tailgate