I just put a 255/70/r16 BFG KO2, mounted on the stock spare rim, into the spare slot on a 2019 148" wb long (not extended) van. The tire's at 50psi. I have the stock hitch and trailer towing package, it sits in there snugly and took a bit of maneuvering to get it seated nicely. It's slightly lower than the stock tire but higher than Morey's pics. My only concern is it is in direct contact with the metal heat shield from the muffler, where as the stock tire had an air gap. It does not hit the rear differential (rear is an LSD, not sure if size varies). I was planning on putting a ratchet strap around it but it doesn't seem to need it. Going to keep an eye on it this weekend and ensure it's fine after bumping around some non-pavement roads.