When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
there is a tire calculator under TOOLS, but they look to have a 3 inch large diameter.
will they fit on your wheels i would say yes, will the wheel fit under a stock truck i would say No.
They should fit fine for road driving, but as already stated: I would get a lift if you're off roading it at all. Mangle them fenders somethin nasty of you don't. Lift is cheaper than tires anyway. ~$550 from Lucky 8