Is it a bad idea to put the larger tires (LT 285/75/16) on my 2007 H3 Hummer that doesn't have the adventure package on it. My email is

Asked by Sep 10, 2010 at 03:12 AM about the 2007 Hummer H3 4 Dr Base

Question type: Car Customization

I think it looks better with LT 285/75/16 tires but it might cause some characteristic
problems in the future? Since it does have the 4:1 electronic transfer case and locking rear
differential? My email is

2 Answers


the default 2007 h3 hummer has following wheel and tire specs. # Alloy wheels # 16 x 7.5 in. wheels # P265/75R16 tires # All terrain tires

1 of 1 people found this helpful.

Good golly - throw them on and get out on the trail. They have the 265's as stock anyway. And, if you have the 4:1 transfer case, you should have great luck on the trail - just dont get too nuts ...;) (how did you end up with the 4:1 transfercase - stock is 2.61:1.....................just wondering - i'd like to swap mine out soon..?

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