P285/40R18 Tire Pressure Chart

P285/40R18 tire pressure chart with maximum tire load capacity at specified tire inflation levels for P285/40R18 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
P285/40R18
96 SL
96 SL 1367 lbs 1393 lbs 1418 lbs 1444 lbs 1466 lbs 1488 lbs 1510 lbs 1528 lbs 1547 lbs 1565 lbs Show Specs

All Tire Sizes | P-Metric Tire Load Inflation Table

Similar tire sizes

Tire models with P285/40R18 tire size

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

Tire Pressure Guide