Pro Comp Radial XTerrain tire model comes in 5 tire sizes. Check Pro Comp Radial XTerrain tire pressure chart to find maximum tire load capacity and its specified tire inflation based on your Pro Comp Radial XTerrain tire size. Remember that tire pressure psi value printed on Pro Comp Radial XTerrain tire sidewall is its maximum tire pressure that Pro Comp Radial XTerrain tire can be inflated to at its corresponding maximum weight capacity, and not a recommended tire pressure setting for your vehicle.
Keep in mind that Pro Comp Radial XTerrain tires can naturally lose 1 to 2 psi of air pressure monthly, so check your Pro Comp Radial XTerrain tire pressure regularly to keep tires properly inflated.
Tire pressure is also affected by changes in outside temperature. As a rule, tire pressure for Pro Comp Radial XTerrain tires will drop by about 1 psi for every 10 degrees Fahrenheit drop in atmospheric temperature. Maintain proper Pro Comp Radial XTerrain winter tire pressure by compensating air pressure to your vehicle's recommended tire pressure levels.
Pro Comp Radial XTerrain Tire Pressure Chart
|Tire Size||Tire Size Type||Load Index||Dual Load Index||Speed Rating||Load Range||Maximum Load||Maximum Dual Load||Maximum Tire Pressure|
|LT-Metric||122||N||D||3305 lbs||65 psi|| Show Specs |
|LT-Metric||121||Q||E||3195 lbs||65 psi|| Show Specs |
|LT-Metric||118||Q||D||2910 lbs||50 psi|| Show Specs |
|LT-Metric||121||Q||D||3195 lbs||50 psi|| Show Specs |
|LT-Metric||127||Q||E||3860 lbs||65 psi|| Show Specs |