I have been searching but come up with no clear answer. I have a 05 CrewCab 4x2. i have stock 18's on it no level. what would be the largest size tire i can put on with not issues. was looking at the TERRA GRAPPLER 285\60 18 or 285\65 18.

 

Im thinking you could run either, but 65 series might lead to some rubbing. The 65 series is about 32.5 where the 60 series is a 31.5. Personally I would go with the 60 series.

 

Thanks for the info

 

No problem. Post pics once you get the new ones on.

 

Will do. The reviews have been pretty good it there a better tire in the same price range.

 

I agree. If you are not gonna level the truck I'd stick with a 285/60-18 (32x11.50).

 

These guys are right. If your not leveling the truck go with the 60 series.