Tire Brand: Toyo

Tire Model: Open Country A/T II

Check Toyo Open Country A/T II tire size chart to find maximum tire inflation as set by manufacturer for your Toyo Open Country A/T II tire size. Remember that tire pressure value printed on Toyo Open Country A/T II tire sidewall is a maximum tire pressure that Toyo Open Country A/T II 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 Toyo Open Country A/T II tires can naturally lose 1 to 2 psi of tire pressure monthly, so check Toyo Open Country A/T II 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 Toyo Open Country A/T II tires will change by about 1 psi for every 10 degrees Fahrenheit change in atmospheric temperature. Maintain proper Toyo Open Country A/T II winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure level when temperatures drop.


Toyo Open Country A/T II Tire Inflation Chart

Toyo Open Country A/T II tire pressure chart with maximum tire inflation for each tire size.

Tire Size Load Index Speed Rating Max Tire Pressure
255/55R18 109 H 50 psi
255/65R16 109 H 51 psi
285/60R18 120 S 50 psi
305/50R20 120 T 50 psi
30x9.50R15 104 S 50 psi
31x10.50R15 109 S 50 psi
35x12.50R17 121 R 65 psi
35x12.50R18 123 R 65 psi
35x12.50R20 121 R 65 psi
LT215/85R16 112 Q 80 psi
LT225/75R16 112 Q 80 psi
LT235/75R15 101 S 50 psi
LT235/80R17 117 R 80 psi
LT235/85R16 116 R 80 psi
LT245/70R17 116 R 80 psi
LT245/75R16 104 S 50 psi
LT245/75R16 116 S 80 psi
LT245/75R17 118 S 80 psi
LT265/70R17 118 S 80 psi
LT265/75R16 109 T 50 psi
LT265/75R16 120 R 80 psi
LT275/65R18 110 T 50 psi
LT275/65R18 120 S 80 psi
LT275/65R20 123 S 80 psi
LT275/70R18 122 S 80 psi
LT285/55R20 119 S 80 psi
LT285/65R18 122 S 80 psi
LT285/70R17 118 S 80 psi
LT285/75R16 123 R 80 psi
LT285/75R17 118 S 80 psi
LT285/75R18 126 S 80 psi
LT295/55R20 120 S 80 psi
LT295/60R20 123 S 80 psi
LT295/65R20 126 S 80 psi
LT295/70R18 126 S 80 psi
LT295/75R16 128 R 80 psi
LT305/55R20 118 S 65 psi
LT305/70R16 121 R 65 psi
LT305/70R17 118 R 65 psi
LT315/75R16 124 R 65 psi
LT325/50R22 122 R 65 psi
LT325/60R18 121 S 65 psi
LT325/60R20 123 R 65 psi
LT325/65R18 124 R 65 psi
P215/70R16 99 S 44 psi
P215/75R15 100 S 44 psi
P225/70R16 101 T 44 psi
P225/75R15 102 S 44 psi
P225/75R16 104 S 44 psi
P235/65R17 103 H 51 psi
P235/70R16 104 T 44 psi
P235/75R15 108 S 50 psi
P235/75R17 108 S 44 psi
P245/65R17 105 T 44 psi
P245/70R16 106 S 44 psi
P245/70R17 108 S 44 psi
P245/75R16 109 S 44 psi
P255/70R16 109 S 44 psi
P255/70R17 110 S 44 psi
P255/70R18 112 T 44 psi
P265/60R18 109 T 44 psi
P265/65R17 110 T 44 psi
P265/65R18 112 S 44 psi
P265/70R16 111 T 44 psi
P265/70R17 113 S 44 psi
P265/70R18 114 S 44 psi
P265/75R15 112 S 44 psi
P265/75R16 114 T 44 psi
P275/55R20 111 S 44 psi
P275/60R20 114 T 44 psi
P275/65R18 114 T 44 psi
P285/70R17 117 T 44 psi

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