Need help, want larger wheels and tires on my H3

Asked by Dec 07, 2009 at 07:10 AM about the 2008 Hummer H3 Luxury

Question type: Car Customization

Hi, Ive been reading some posts about increasing the size of wheels and tires for a stock H3 and have a few questions. In the posts I have read that I can increase the size of the wheel/tire package up to 2-3 inches without need for a lift kit, larger breaks or any retuning. If I increase the size of my wheel from 16" to 18", I would need to find a tire with a 2" smaller side wall to keep the same diameter, is that how it works??? I want to keep the off road performance of my truck and am looking at nitto or alike pseudo knobby tires. Does anyone have any experience in sizing the tires for an already increased rim size of 18" to fit in a stock H3?

5 Answers

you can get a 3 inch lift without a kit the back get axle saddles (pirches) and make the leafs axle under not axle over. the front look for a 3 inch lift knuckle. try from an s-10, h3s are based on the s-10. wheels, go 2 inches wider then stock, and tiresgo 2 inches then stock. after all that check your lines, shafts, and balljoints. check for tire rub.once you get the right combination, it'll be a good rig.

1 out of 1 people think this is helpful.

and tires go 2 inches taller then stock. correction to the last post

1 out of 1 people think this is helpful.

im doing something similar with my amc eagle.

I Have some 20x8 ULTRA Mako (243:244) (8-Lug) rims with 325:60-20 PIRELLI SCORPION tires!Even got the spare to go with it if Your Interested Email Me at dbryan1987@yahoo.com

110

I see you want to go to a 18", if its worth anything I just put Nitto's 315/75/16 on the OEM Rim. I adjusted to Torsion Bar nuts, easy to do and got the front end to match the rear in height. Looks awsome and I have several people say they cant believe I got 35's on the stock suspension, you can without a suspension lift.....

5 out of 5 people think this is helpful.

Your Answer

Add photo

Related Questions

H3

Looking for a Used H3 in your area?

CarGurus has 1,843 nationwide H3 listings starting at $5,400.

ZIP:

Search Hummer H3 Questions

Hummer H3 Experts

#1 cocod
cocod
Reputation 720
#2 HummerGirl
HummerGirl
Reputation 710
#3 PatriciaDoss
PatriciaDoss
Reputation 510
View All

Related Models For Sale

Used Hummer H2
32 Great Deals out of 1,232 listings starting at $6,000
Used Hummer H3T
43 listings starting at $15,995
Used Hummer H2 SUT
8 Great Deals out of 225 listings starting at $13,995
Used Jeep Wrangler
284 Great Deals out of 19,050 listings starting at $3,295
Used Jeep Wrangler Unlimited
316 Great Deals out of 46,806 listings starting at $7,990
Used Chevrolet Tahoe
606 Great Deals out of 27,657 listings starting at $600
Used Ford F-150
2,429 Great Deals out of 210,095 listings starting at $895
Used Jeep Grand Cherokee
816 Great Deals out of 69,776 listings starting at $995
Used Toyota FJ Cruiser
80 Great Deals out of 2,188 listings starting at $7,998
Used Cadillac Escalade
249 Great Deals out of 10,528 listings starting at $1,490
Used Toyota 4Runner
277 Great Deals out of 20,417 listings starting at $2,700
Used Chevrolet Silverado 1500
1,955 Great Deals out of 159,927 listings starting at $1,995
Used Ford Mustang
317 Great Deals out of 45,687 listings starting at $2,000

Used Cars For Sale

2010 Hummer H3 Luxury For Sale
10 listings starting at $15,987
2009 Hummer H3 Luxury For Sale
31 listings starting at $11,995