Pirelli P Zero PZ4 tires come in 143 tire sizes with maximum tire load capacity of 1235 pounds to 2679 pounds and maximum tire inflation of 50 psi to 51 psi.
Pirelli P Zero PZ4 tire load capacity and tire inflation settings may vary based on tire load index / load range. Check Pirelli P Zero PZ4 tire sidewall for more information. Tire inflation and load capacity values printed on the sidewall represent the maximum air pressure Pirelli P Zero PZ4 tire can be inflated to support its maximum load capacity, and not necessarily the recommended tire pressure for your vehicle. Never overload or overinflate Pirelli P Zero PZ4 tires beyond the maximum inflation and load capacity values indicated on the tire sidewall.