Take a look at the backspacing and width as well as the diameter.
For 285/70/17 tires, 5 1/2" backspacing and an 8 1/2" wheel fit perfectly. The tread is just under the fender and the widest part of the tire sidewall sticks out about an inch. If you get less backspacing the tire will be out farther and throw a lot more water. At full lock turn there is an inch clearance to the sway bar and the inside of the tire sits 1/4" farther out than the stock BFGs on my Rubicon. Perfect fit.
2013 Rubi 2 dr, six speed, Cherry, hardtop. Rampage recovery bumper, Zeon 10S. 19/60 springs, 255/80r17 Cooper ST Maxx.
"I only exaggerate enough to compensate for being taken with a grain of salt."