• If you currently own, previously owned or want to own an Avalanche, we welcome you to become a member today. Membership is FREE, register now!

gear

  1. R

    Prospective buyer… question about wheels and gear ratios

    Hi all. Thanks for taking an interest. So, I’m just researching the EXT and I see that the two more expensive trim levels (Lux and Prem) come with 22” wheels whereas the base trim has 18” wheels. Does the rear differential gear ratio and or tranny gear ratios change with the wheel size? I...
Back
Top