I have recently purchased a used H3. I'm trying to figure out what size stock rims the H3 comes with and the largest size rims that would still fit the tires. The current tire sizes are 265/75-16.

If I went with new tires and rims, would that require a 5th set for the back of the hummer as the spare?

 

stock rims are 16"x7.5"

and getting larger rims for the stock tires? I'm not sure if this is possible, anyone else?

some people save the money on replacing their spare to match the four, and just put a cover over it

 

Just wanted to say welcome....

 

White looks nice. Welcome!