Stock wheel offset for my 2005 Z71

[OR VietVet]

I have searched and searched and can find all I want about how offset is arrived at but I cannot find what the stock 2005 Z71 wheel offset is. Does anyone know? The wheels are fitted with 265/70R17 tires and the wheels are 7.5 inches wide.

I did the VIN decoder at the Chevy Forum but none of the supplied info addresses the stock offset.

 

[Fless]

If you pull a wheel to check brakes, etc. then look at the back side of the rim. Probably cast there, like below. On my OE rims the offset is 31 mm.

EDIT: these?

https://www.hubcaphaven.com/p/4997/...ress-silverado-suburban-tahoe-im-9596050.html

 

[OR VietVet]

Is that always a positive offset? I would assume it is.

 

[George B]

Just for information purposes.
https://www.customwheeloffset.com/o...VvQ_5gnFtNfUuPmSS31qioawbXDz-J4hoC-GsQAvD_BwE

 

[OR VietVet]

This I already know. I just need to know what my offset is on my stock wheels for my new to me 2005 Z71.

 

[swathdiver]

This I already know. I just need to know what my offset is on my stock wheels for my new to me 2005 Z71.

I've only seen one GMT900 seventeen inch wheel with an offset other than 31 millimeters, it was 28. Yours is very likely 31 as well.

 

[Fless]

Did you look at the link I posted? You didn't post a pic so we're not quite sure of what your wheels look like....

Not enough info... sound familiar?

 

[George B]

This I already know. I just need to know what my offset is on my stock wheels for my new to me 2005 Z71.

This is better.
https://www.wheel-size.com/size/chevrolet/tahoe/2005/

 

[Tonyrodz]

Most likely these rims.

 

[HiHoeSilver]

Most likely these rims.View attachment 256915

I do believe those nbs snowflakes are 31.

 

[OR VietVet]

Got it. I saw the 31 ET. Thanks.