Backspacing on factory 22" wheel?

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George B

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Depends on the year. I don’t know where the change occurred but 2013 was 31mm and 2018 was 24mm.

Edit: Sorry, this is offset. You would need to calculate the backspace by subtracting the offset from the wheel width.
 
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gat0r

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^ they dont refer to backspacing on the newer vehicles.... they go by offset now
(related but diff)





& i dont recall seeing offset for the T1xx platform yet.
3 of the sites that i would look for that info , dont even have the 2021's listed yet
 

DWSmoot

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Might depend on the model, but the 2021 Z71 wheel looks like it is a +28 offset. This is from my vehicle:

Stock Wheel Size.jpg
Stick Wheel SHot.png
 

Swatdoc

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I just installed some 2019 Sierra Denali replica wheels in the 20x9 size. They have a 24mm offset. Fit perfectly
 

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