New Rubber on my 2018 SIERRA ALL TERRAIN

[Lprieto]

Hey folks, I have a question regarding tire size and fit for my 18 sierra all terrain with a 2'' front leveling kit. the stock size is a 275 55 20. I wanted to get a slightly bigger tire, but worry about rubbing and I don't want to do any mods. I am looking to buy some BFG Ko2's and in a 275 60 20, but hoping to find find out if they will or wont rub. Any Info would be greatly appreciated . Thank you in advance.

[NWI Denali]

275/60 will fit with no rub. A 33 inch tire. 65's would probably be pushing it as thats a 34 inch tire and you may have to zip tie the fenderwell liner back.