Backspacing-2500hd Vs H2

[dragr1]

Looking to possibly put H2 wheels ('03-'05 or so) on my '00 Burb 2500. I have the factory 16x6 aluminum wheels on it now. Does anyone know the backspacing of my wheels and the H2 wheels?

 

My rig:

 

 

Wheels I am looking at look like these:

 

[Dooner]

I don't know the backspacing of the H2 wheels, but I've got a set on my '04 2500HD, and they fit just fine. I do know that they are 17x8.5 size. Hope this helps.

 

[dragr1]

I don't know the backspacing of the H2 wheels, but I've got a set on my '04 2500HD, and they fit just fine. I do know that they are 17x8.5 size. Hope this helps.

 

 

 

Those look good, what size tires are you running?

[Big Whiskey]

Your stock wheels are 16x6.5 with a +28 offset, so the backspacing is about 4.8 inches. I'm not sure about the hummer wheels, but I've seen quite a few of them on 2500HD trucks. Just make sure you keep your stock center caps for the hummer wheels.

[Anthonyb]

I got em too but don't know backspacing. When I was researching them, I remember them being the same. I am running 285/70/17 e rated. I added a 2.5 inch level kit and do no have rubbing issues. The center caps even worked. I don't imagine there should be any difference on the GMT800.

[Anthonyb]

Sorry re-post mistake

[Dooner]

I don't know the backspacing of the H2 wheels, but I've got a set on my '04 2500HD, and they fit just fine. I do know that they are 17x8.5 size. Hope this helps.

 

 

 

Those look good, what size tires are you running?

 

 

 

Thanks! They are a 285/70R17E, same size GMC Anthony is running.