P315/40R18 Tire Pressure Chart

Maximum tire load capacity at specified tire inflation levels for P315/40R18 tires.

Tire Size Load Index Load Range 26 psi 28 psi 30 psi 32 psi 34 psi 36 psi 38 psi 40 psi 42 psi
102 SL
102 SL 1620 lbs 1679 lbs 1735 lbs 1786 lbs 1845 lbs Show Specs

Popular tire models with P315/40R18 tire size

Click on tire model to see its tire size chart with maximum tire load capacity and tire inflation.

Tire Pressure Guide