20" Sierra wheels on a NNBS

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LRob

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Does anyone have these on their truck? I'm thinking about going this route but have never seen these on our Tahoes. If you have a pic, please post up!

Sierra Wheels.jpg
 
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LRob

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I have no idea the offset or name of them.
 

iamdub

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I'd guess that the offset is the same, or very similar across all the GMT900 20" wheels. I don't have those particular GMC wheels on mine, but the ones I have are from the same generation and they fit just like my stock LTZ 20s:

IMG_2339.JPG

Same wheels, de-cladded:

IMG_2564.JPG
 

Geoffsfas10

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Im curious about this as well, they are good looking wheels on the trucks but not sure how theyd look on the tahoes.
 

Joseph Garcia

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As @Fless stated, check the numbers stamped on the back of the wheel. The 'X**' portion of the numbers is the important number. If it is X31, then it is a 31mm offset, which is stock for the 20" wheels, and it should fit.
 

iamdub

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Most of the GMT900 wheels have a 31 mm offset, the CK213 and CK805 have a 22 mm offset and CK925 and CK997 have a 27 mm offset.

Interesting. So, "worst" case, the wheels will sit out 9mm further at most. Well, assuming the 20" wheels are the same width.
 

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