I have a '05 H2 SUV and I want to know what is the largest tire I can go with KEEPING the OG stock suspension. I plan to go with a 17x9 XD Misfit, Matte Black wheel, but have NO IDEA on how large of a tire I can go up to. I'm open to any wheel/tire styles and or size combos. I do plan to go with a black wheel. My Hummer is the desert green color. Any help on tire size would be appreciated. Thanks!

 

37" might need a level lift to get the look you want.

 

I fit 37's with no mods at all. I eventually added lift keys to the front purely for looks.

 

assuming all tire dimensions are "true". wheels are going to come into play also.

I couldn't even come close to fitting my 37" toyos on my Mazzi wheels w/ -25mm offset. Thats moving the wheel out 1.4".