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DHart's avatar
DHart
Explorer
Apr 19, 2015

New Sierra Denali HD 2500 - upsizing stock tires/wheels?

We just purchased a 2015 Sierra Denali HD 2500 truck with Duramax/Allison. Love the truck! It is our daily driver AND we will be towing a 2016 Airstream 30' Flying Cloud. Airstream in this photo is...
MPond's avatar
MPond
Explorer
Apr 23, 2015
To each his own... but my '15 Denali has the factory 20's, and I absolutely love the ride. I've had many Chevy & GMC trucks, and absolutely zero complaints about the 20's. In fact, with less sidewall flex they actually improve the handling.

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