2012 Z71 Crew cab...

[Badbird2000]

Hey guys, what is the largest tire I can put on my truck without rubbing, and without installing a leveling kit?

My truck has the 18" wheels, still rolling around on the factory Bridgestone Duelers, 265/65/18.

 

Looking at some Toyo Open Country AT/II , just curious if I can go up assize without rubbing.

 

Thanks.

[johnhankel]

I know this has been asked and answered on here before, but most people will say a 285/65R18 or a 275/70/18 will fit on stock suspension. That is assuming you are keeping stock rims, or keeping the stock offsets....

 

Best answer is if those sizes do rub, a 2" leveling kit will fix the issues and it should not rub at all....

 

Edit: Did not see that you do not want a leveling kit... So you might have issues with above sizes... Toyo make a 275/65R18 in P and C ratings.... Thats what I have on my truck... But should definitely fit without issue on a stock suspension...