Tire Brand: Nitto

Tire Model: NT555

Check Nitto NT555 tire size chart to find maximum tire inflation as set by manufacturer for your Nitto NT555 tire size. Remember that tire pressure value printed on Nitto NT555 tire sidewall is a maximum tire pressure that Nitto NT555 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 Nitto NT555 tires can naturally lose 1 to 2 psi of tire pressure monthly, so check Nitto NT555 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 Nitto NT555 tires will change by about 1 psi for every 10 degrees Fahrenheit change in atmospheric temperature. Maintain proper Nitto NT555 winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure level when temperatures drop.

Nitto NT555 Tire Inflation Chart

Nitto NT555 tire pressure chart with maximum tire inflation for each tire size.

Tire Size Load Index Speed Rating Max Tire Pressure
225/35R19 88 W 50 psi
225/35R20 90 W 50 psi
225/45R18 95 W 50 psi
235/35R19 91 W 50 psi
235/35R20 92 W 50 psi
235/40R18 91 W 44 psi
235/45R17 93 W 44 psi
245/30R20 90 W 50 psi
245/35R19 93 W 50 psi
245/40R20 99 W 50 psi
245/45R17 95 W 44 psi
245/50R16 97 W 44 psi
255/30R22 95 W 50 psi
255/40R17 94 W 44 psi
255/45R18 103 W 50 psi
265/30R19 93 W 50 psi
265/35R18 93 W 44 psi
265/40R22 106 W 50 psi
265/50R18 103 W 44 psi
275/30R19 96 W 50 psi
275/35R19 100 W 50 psi
275/50R15 101 W 44 psi
275/60R15 107 W 44 psi
285/35R18 97 W 44 psi
285/35R22 106 W 50 psi
295/25R22 97 W 50 psi
295/45R18 112 W 50 psi
305/35R18 101 Y 44 psi
305/35R20 104 W 44 psi
325/50R15 114 W 44 psi
335/30R18 102 W 44 psi
P255/45R17 92 W 44 psi
P285/40R17 95 W 44 psi

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