2020 GMC Sierra 3500HD Tire Size

Will it fit? Choose the best tire size for your 2020 GMC Sierra 3500HD vehicle by using our great tool that is always at hand.

Wheelssize.com lists a whole range of tire sizes fitting 2020 GMC Sierra 3500HD covering both original equipment manufacturer and optional sizes. The important common feature is the overall height of a tire fitting into the wheel arch.

While low-profile tires make a car more rigid affecting the driving comfort they also improve the road-holding ability allowing the vehicle to enter corners with more confidence. Low-profile tires also increase pressure on vehicle’s suspension but the improved exterior design balances all the disadvantages.

Find below the list of low-profile tires with a bigger rim diameter and high-profile tires with a smaller rim diameter.

Once you have decided on the tire size for 2020 GMC Sierra 3500HD, you can browse the list of cars with the same fittings or compare with competitors. All the data has been aggregated from trusted sources.

Stock Tire Sizes

235/80 R17 – high profile
  • Diameter 31.8"
  • Sidewall height 7.4"
  • Rim width 17x6.0, 17x6.5, 17x7.0, 17x7.5
275/70 R18 – high profile
  • Diameter 33.16"
  • Sidewall height 7.58"
  • Rim width 18x7.0, 18x7.5, 18x8.0, 18x8.5
275/65 R20 – high profile
  • Diameter 34.07"
  • Sidewall height 7.04"
  • Rim width 20x7.5, 20x8.0, 20x8.5, 20x9.0, 20x9.5

Check also GMC Sierra 3500HD Rim Sizes

GMC Sierra 3500HD tire size by years

Other 2020 GMC models

2020 GMC Sierra 3500HD specs

Wheel size 17x7.0 – 20x12.0
Tire size 235/80 R17 ...
Bolt pattern
Wheel offset