Just a quick question....I have a 2001 SR5 4x4 wiht factory rims and tires. I know that factory rims will accept different tire sizes. What is the range from small to large that I can put on those rims? I remember I went 2 sizes wider and bigger with my Jeep Cherokee on factory rims, I just cant find any info on the 4 Runner.

Thanx

 

If you have 16x7 then 265/75r16 should fit but any larger and you need to lift the truck.