P205/50R18 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for P205/50R18 tires.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P205/50R18 (89 SL) 981 lbs 1069 lbs 1157 lbs 1235 lbs 1279 lbs (89 SL)
Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P205/50R18 (89 SL) 981 lbs 1069 lbs 1157 lbs 1235 lbs 1279 lbs (89 SL)

P205/50R18 is an P-Metric tire.

Use our tire pressure calculator to calculate proper tire inflation for replacement tires to match the original equipment tire load capacity on your vehicle.

P205/50R18 89 SL is a Standard Load tire with a load index of 89 and a maximum tire load capacity of 1279 lbs @ 36 psi, capable of supporting up to 1279 pounds or 580 kilograms when inflated to its maximum air pressure of 36 pounds per square inch (psi) or 248 kilopascals (kPa).

All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.

Replacement tire sizes compatible with P205/50R18 tire

P205/50R18 tire can be replaced with 84 compatible tire sizes. Click on tire size to see its load and inflation table.