Dunlop Grandtrek ST30 tires come in 3 tire sizes with maximum tire load capacity of 1764 pounds to 2039 pounds and maximum tire inflation of 44 psi to 51 psi.
Dunlop Grandtrek ST30 tire load capacity and tire inflation settings may vary based on tire load index / load range. Check Dunlop Grandtrek ST30 tire sidewall for more information. Tire inflation and load capacity values printed on the sidewall represent the maximum air pressure Dunlop Grandtrek ST30 tire can be inflated to support its maximum load capacity, and not necessarily the recommended tire pressure for your vehicle. Never overload or overinflate Dunlop Grandtrek ST30 tires beyond the maximum inflation and load capacity values indicated on the tire sidewall.