Biggest tires on factory 20" wheels???

[rater1979]

Im looking at getting some MT's and would like to know what is the biggest tire that will fit on my '08 4x4 stock 20" wheels. Im liking the Kuhmo and Toyo tires. Needing a tire for nasty mud conditions in Texas. Anyone with pics?

[skanj0]

Originally Posted by rater1979

Im looking at getting some MT's and would like to know what is the biggest tire that will fit on my '08 4x4 stock 20" wheels. Im liking the Kuhmo and Toyo tires. Needing a tire for nasty mud conditions in Texas. Anyone with pics?

Big as in tall or big as in wide? Assuming you mean wide, a 295/65/20 is the widest I have seen that is approved for use on an 8-inch wide rim.

[PGreenSVT]

I think the 08's got an 8.5" rim. If that's the case you can run a 12.50.

[rater1979]

Yes, Tallest and widest??

[Darektylka]

i run 35/1250/20" Toyo MT on leveled f350..no problem

[1stgear]

I run 35/12.50/20" Toyo MTs on a stock F250. I only had to tie back the inner wheel well.