"Bestop 61033-35 Black Diamond XX-Large Tires for 33" Diameter x 13" Depth Tires, GOOD but will not fit 33" tires . "-Tires. In the photos I have provided you can see that I am fully stretched at the elastic edge. My tire size, also in the photo, is 32.76 in diameter. Even at 13 inches deep on a 33-inch tire, when the top half was on the tire, the edge of the rubber covered the tread and wasn't deep enough to cover the rear sidewall. I think it's 0.5 inch wider than the tire. This isβ¦