245/55R18 Tire Pressure Chart

245/55R18 tire pressure chart with maximum tire load capacity at specified tire inflation levels for 245/55R18 tires. Apply the chart below to find corresponding tire inflation and load capacity levels to ensure proper application for your vehicle. Learn how to apply tire load inflation tables when replacing original equipment tires with optional or plus tire sizes.

Tire Size Load Index Load Range 26 psi 27 psi 28 psi 29 psi 30 psi 31 psi 32 psi 33 psi 34 psi 35 psi 36 psi 37 psi 38 psi 39 psi 40 psi 41 psi 42 psi
245/55R18
103 SL
103 SL 1478 lbs 1523 lbs 1568 lbs 1613 lbs 1657 lbs 1702 lbs 1746 lbs 1789 lbs 1832 lbs 1875 lbs 1929 lbs Show Specs

Tire pressure for similar tire sizes

Tire models with 245/55R18 tire size