Spec Sizes

2018 Toyota Highlander Tire Size

Confirmed OEM tire sizes for this model year. Multiple sizes may apply depending on trim and wheel package — all catalog options are listed.

  • Option245/55R19
  • Option255/50R20
245/55R19Section width 245 mmSidewall ~135 mm(55% of width)Rim 19"245/55R19245 = width55 = aspectR19 = rim
OEM code 245/55R19: section 245 mm · aspect 55% · rim 19"

All confirmed configurations

SizePositionWidthAspectRimLoadSpeed
245/55R19 (run-flat)Front / all2455519"100H
255/50R20 (run-flat)Front / all2555020"106V