2021 GMC Terrain Tires
Available tire sizes by trim level.
3 tire configurations
225/60R18 100H
Tires
Trims:
SLE
SLT
225/65R17 102H
Tires
Trims:
SL
SLE
235/50R19 99H
Tires
Trims:
Denali
SLE
SLE Elevation Edition
SLT
SLT Elevation Edition