LT315/45R22 Tire Pressure Chart
Corresponding tire load capacity at specified tire inflation pressures for LT315/45R22 tires.
| Tire Size | 35 psi | 40 psi | 45 psi | 50 psi | 55 psi | 60 psi | 65 psi | 70 psi | 75 psi | 80 psi | 95 psi |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max Load Single | 1875 lbs | 1980 lbs | 2150 lbs | 2335 lbs | 2470 lbs | 2630 lbs | 2755 lbs (E) 116 | 2925 lbs | 3070 lbs | 3195 lbs (F) 121 | |
| Max Load Dual | 1710 lbs | 1800 lbs | 1955 lbs | 2150 lbs | 2250 lbs | 2395 lbs | 2535 lbs (E) 113 | 2660 lbs | 2795 lbs | 2910 lbs (F) 118 |
| Tire Size | 35 psi | 40 psi | 45 psi | 50 psi | 55 psi | 60 psi | 65 psi | 70 psi | 75 psi | 80 psi | 95 psi |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LT315/45R22 Single Tire |
1875 lbs | 1980 lbs | 2150 lbs | 2335 lbs | 2470 lbs | 2630 lbs | 2755 lbs (E) 116 | 2925 lbs | 3070 lbs | 3195 lbs (F) 121 | |
| LT315/45R22 Dual Tires |
1710 lbs | 1800 lbs | 1955 lbs | 2150 lbs | 2250 lbs | 2395 lbs | 2535 lbs (E) 113 | 2660 lbs | 2795 lbs | 2910 lbs (F) 118 |
LT315/45R22 is an LT-Metric tire available in 2 load ranges. LT315/45R22 tires can be used in dual rear wheel application.
Use our tire pressure calculator to calculate proper tire inflation for replacement tires to match the original equipment tire load capacity on your vehicle.
LT315/45R22/E 116/113 tire with load range E and load index of 116 has a maximum single tire load capacity of 2755 lbs @ 65 psi, capable of supporting up to 2755 pounds or 1250 kilograms, while dual tire application with load index of 113 has a maximum dual tire load capacity of 2535 lbs @ 65 psi, capable of supporting up to 2535 pounds or 1150 kilograms when inflated to its maximum air pressure of 65 pounds per square inch (psi) or 448 kilopascals (kPa).
LT315/45R22/F 121/118 tire with load range F and load index of 121 has a maximum single tire load capacity of 3195 lbs @ 80 psi, capable of supporting up to 3195 pounds or 1449 kilograms, while dual tire application with load index of 118 has a maximum dual tire load capacity of 2910 lbs @ 80 psi, capable of supporting up to 2910 pounds or 1320 kilograms when inflated to its maximum air pressure of 80 pounds per square inch (psi) or 552 kilopascals (kPa).
All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.
Replacement tire sizes compatible with LT315/45R22 tire
LT315/45R22 tire can be replaced with 8 compatible tire sizes. Click on tire size to see its load and inflation table.