Hummer H3 Questions Car Customization

Can The Transmission On The 5 Cylinder Fits The V8 Engine For The H3

Can the transmission on the 5 cylinder fit the 8 cylinder engine

Upgrading/swaping 16" Rims To 08 Alpha With 18" Rims

I would like some advice regarding changing the stock 18" rims and tires of an 08 H3 Alpha for the 16" (7 spoke) OEM rims and tires. Would this cause any issues with the electronic tire pressure monit...

Is It A Bad Idea To Put The Larger Tires (LT 285/75/16) On My 2007 H3 Humme...

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 e...

Engine Swap 07 H3 3.5L

short cuts getting convertor bolts out, and do the engine mounts need to be removed to allow the engine to move foward enough so that flywheel will clear bellhouseing

Need Help, Want Larger Wheels And Tires On My H3

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 u...

85

Cold Air Intake

I was just wondering if anyone had installed one and does it really save gas?

30

Hummer H3

what are the biggest tires that will fit on a stock hummer h3 with the adventure package?

25

Where Can I Get A Navigation Unit For My New Hummer

I would like to have one, can I install it myself?

Will 245/75/16 Tires Fit On My Stock 2009 Hummer H3 Rims?

How To Avoid When Rainin The Water Comes To The Windshield And I Cant See.

when is water on the road or raining puddles the water comes directly to de windshield and there is no way you can see.

2006 H3 Hummer Parts

Does anyone know where I can get brush guards, Spot lights, any other accessories for an H3 2006 Hummer. Not finding much I can purchase

10

Need Help With Wheels And Tire Size..

Just bought a hummer H3 base and would like to put 22x12 wheels on 33 tires. do you guys think its possible with out lifting?.. If it needs to be lifted, how many inches does it need and what kind o...

Will My 18 In Oem Wheels Fit On 4 In Suspension Lift From Rancho?

I'm thinking of buying the 4 in. suspension lift from rancho, but I have read that oem wheels wont fit after the kit is installed. If this is true why, and are there possibly adaptors that I can insta...

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