P255/70R18 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for P255/70R18 tires.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P255/70R18 (112 SL) 2127 lbs 2249 lbs 2359 lbs 2469 lbs (112 SL)
Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P255/70R18 (112 SL) 2127 lbs 2249 lbs 2359 lbs 2469 lbs (112 SL)

P255/70R18 is an P-Metric tire.

Use our Replacement Tire Pressure Calculator to calculate proper tire inflation for replacement tires to match the original equipment tire load capacity on your vehicle.

P255/70R18 112 SL is a Standard Load tire with a load index of 112 and a maximum tire load capacity of 2469 lbs @ 35 psi, capable of supporting up to 2469 pounds or 1120 kilograms when inflated to its maximum air pressure of 35 pounds per square inch (psi) or 241 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.

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Tires with P255/70R18 tire size

22 tire models are available in P255/70R18 tire size. Click on tire model to check its inflation and load capacity values.

Vehicles with P255/70R18 tire size

P255/70R18 tire size is used for original equipment tires on 5 vehicles. Click on vehicle model to find its recommended tire pressure for P255/70R18 tires.

Replacement tire sizes compatible with P255/70R18 tire

P255/70R18 tire can be replaced with 27 compatible tire sizes. Click on tire size to see its load and inflation table.