Oh, and not to throw a wrench in the works, but check out Toyo Open Country AT's. Much better tire than the Yokohama's far as I'm concerned, and I would believe a step up from Hankook's as well.
I'm with OSU on that. I owned 1 set of Yokohamas on a Nissan Hardbody (mini) Pickup. Don't remeber the make - don't care. They seemed to wear out just sitting in the driveway....
My 2006 Liberty came with the factory 17" rim package. This included the 235/65-17 Goodyear H/P (one of the most useless tires I ever owned).
As soon as the factory tires got thin, I went with the Toyo Open Conbtry A/T in that same size. Great tire, and at the time, one of the few A/Ts available in a size that would fit an un-lifted Liberty with 17" rims. Since then, more Mfgs now offer A/T tires in this size.
My only negative comment on the Toyo is I only got about 40K out of the "50K" tire. I have the same tire (265/75-16) on my full size Dodge, and wear seems to be much better. ( I think it's mainly due to the initial tread depth on the 17" was less.
The only problem you may have again is with the Dodge rim width/backspace. The Factory Jeep 17" rim is 7-1/2" wide, with about 6" from the rim's inner lip to the mating surface that goes against the hub. If the backspacing on the Dodge is less, and/or the rim is wider, it will push the tire out, causing them to rub due to the increased arc of travel.