Tire Brand: Dunlop

Tire Model: Grandtrek AT20

Check Dunlop Grandtrek AT20 tire size chart to find maximum tire inflation as set by manufacturer for your Dunlop Grandtrek AT20 tire size. Remember that tire pressure value printed on Dunlop Grandtrek AT20 tire sidewall is a maximum tire pressure that Dunlop Grandtrek AT20 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 Dunlop Grandtrek AT20 tires can naturally lose 1 to 2 psi of tire pressure monthly, so check Dunlop Grandtrek AT20 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 Dunlop Grandtrek AT20 tires will change by about 1 psi for every 10 degrees Fahrenheit change in atmospheric temperature. Maintain proper Dunlop Grandtrek AT20 winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure level when temperatures drop.


Dunlop Grandtrek AT20 Tire Inflation Chart

Dunlop Grandtrek AT20 tire pressure chart with maximum tire inflation for each tire size.

Tire Size Load Index Speed Rating Max Tire Pressure
215/70R16 100 S 51 psi
225/60R18 99 H 51 psi
225/75R15 102 S 44 psi
P215/70R15 97 S 51 psi
P225/75R16 104 S 51 psi
P235/70R16 104 S 51 psi
P245/65R17 105 S 51 psi
P245/70R16 106 S 51 psi
P245/75R16 109 S 51 psi
P265/65R17 110 S 51 psi
P265/70R17 113 S 51 psi
P265/75R16 114 T 51 psi
P275/65R17 113 S 51 psi

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