I have a 2007 Hummer h2 Sut no lift
I currently have 35”/12.50/20 Nitto Mud Grapplers on 20” XD Rockstars
I want new tires only, looking at the Nitto Trail Grapplers 35”/12.50/20 or
Grapplers 37”/12.50/20
37”/12.50/20 are 12.99 wide and 36.77 tall
35”/12.50/20 are 13.39 wide and 35.04 tall
Sounds like rubbing won’t be a problem on the 37”


Anyone have any pictures of each size riding on these tires on 20” rims?
Thanks

 

Due to the offset and widthof the 20" Rockstar, you will have to go with the 35's. The 37's are also wider (37 13.50 vs 35 12.50).

I have seen this exact setup and the guy used a Truxx F and R leveling kit. It looked killer!


I also have ran the 18 x 9 rockstars with Toyo MT 35 12.50 and they just cleared when out wheeling. The 20" spec would have made them rub. I have also ran 37's on the stock wheels on a couple of my H2's in the past. That stock offset allows you run 37 12.50's without lifting.

Let me know if you need/want pics. ...can email over too.
my last H2 with 18" 35 12.50 Toyo MT




35 12.50 20, Truxx front and rear leveling kit

 

Timgco: What is the set up on the silver SUT? That rim and tire package is exactly what I am looking for so my chrome rims don't have to deal with the winter salt

Thanks!!!

 

This picture is with the 35” Nitto Mud Grapplers on 20” rockstars no lift
https://www.hummerforums.com/forum/attachment.php?attachmentid=2528&stc=1&d=129199166 2
I just ordered the 37” Nitto Trail Grapplers and they are 36.77” x 12.99 wide
They should fit, I don’t offroad much.


Have you put a 2” lift or so on the rear airride before? I know you can with the springs
Mine has the rear airride.
Timgco you can send me more pictures if you want.....thanks

 

This SUt does have a Truxx front and rear leveling kit. I talked with him a few times as he was looking to sell at one point. That kit is for coil springs only. There was someone that made his own rear airbag spacer kit out of PVC....cannot remember who though. So it can be done OR you can swap out your bags for coils.

 

New Nitto 37" Nitto Trail Grapplers, going to put the ready lift on soon.

 

I've got 37" Super Swamper TSL Boggers coming on Wednesday.. am told they will fit just fine with no rubbing or alterations to my H2 to accommodate them. Am trying to get some input from anyone running these tires...

 

I have minor rubbing now turning just around town, just depends on excact tire size and your rim size. My 2" lift should fix that.

 

I don't have the Rock Star wheels, but I do have the Nittos on 20 inch Incubus Crushers

 

My Swampers are 37" on 17/10 rims and I'm not having issues with rubbing, but they've only been on a few days and already look like they've been on for months! Soft rubber and so not for pavement! I will be replacing the rubber this weekend and saving those awesome mudders for the mud and snow =o) Hawt wheels n rubber on your ride Dan.. Looks TUFF!! Thanks for all your input guys!!!