Tire Brand: Hankook

Tire Model: Optimo H431

Check Hankook Optimo H431 tire size chart to find maximum tire inflation as set by manufacturer for your Hankook Optimo H431 tire size. Remember that tire pressure value printed on Hankook Optimo H431 tire sidewall is a maximum tire pressure that Hankook Optimo H431 tire can support when carrying its maximum weight capacity, and it is not a recommended tire pressure setting for your vehicle.

Keep in mind that Hankook Optimo H431 tires can naturally lose 1 to 2 psi of tire pressure monthly, so check Hankook Optimo H431 tire pressure regularly to keep tires inflated at recommended level.

Tire pressure is also affected by changes in temperature. As a rule, tire pressure for Hankook Optimo H431 tires will change by about 1 psi for every 10 degrees Fahrenheit change in atmospheric temperature. Maintain proper Hankook Optimo H431 winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure level when temperatures drop.


Hankook Optimo H431 Tire Inflation Chart

Hankook Optimo H431 tire pressure chart with maximum tire inflation for each tire size.

Tire Size Load Index Speed Rating Max Tire Pressure
215/55R17 93 V 44 psi
225/45R18 95 V 50 psi

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