precision powder
Backwoods Explorer
I suggest a little Google-****. I have seen a couple of Jerry can mounts that attach to the JK tailgate hinge. I have also seen a couple of different designs that bolt to the tramp stamp, or behind the spare mount, placing cans alongside the spare.
I searched the hell out of Google. The problem with using ANY tail gate mount is that these are heavy when full (6lbs per gallon x 5.28 gallons = 31.7 lbs PLUS the weight of the mount and the weight of the can). The sheet metal cannot handle that weight nor can the factory latch. The cans come in at roughly 10ish pounds, so 41-42 lbs per can, then I would guess another 10lbs for a mount rugged enough to handle that weight. The factory tail gate is just not designed for another 100 pounds on it. I am not all that inclined to go buy a Terraflex spare tire mount for nearly $500. At this point I am more worried about finding a quality can that I could put inside my Jeep til I get around to building a side mounted holder or a receiver mount.