LT275/65R18 Tire Pressure
Discover the load limits at various inflation pressures for LT275/65R18 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
| 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 | 1940 lbs | 2130 lbs | 2310 lbs | 2535 lbs (C) 113 | 2660 lbs | 2825 lbs | 3000 lbs (D) 119 | 3150 lbs | 3305 lbs | 3415 lbs (E) 123 | |
| Max Load Dual | 1765 lbs | 1940 lbs | 2100 lbs | 2335 lbs (C) 110 | 2420 lbs | 2570 lbs | 2755 lbs (D) 116 | 2865 lbs | 3010 lbs | 3085 lbs (E) 120 |
LT275/65R18 is an LT-Metric tire available in 3 load ranges. LT275/65R18 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.
LT275/65R18/C 113/110 tire with load range C and load index of 113 has a maximum single tire load capacity of 2535 lbs @ 50 psi, capable of supporting up to 2535 pounds or 1150 kilograms, while dual tire application with load index of 110 has a maximum dual tire load capacity of 2335 lbs @ 50 psi, capable of supporting up to 2335 pounds or 1059 kilograms when inflated to its maximum air pressure of 50 pounds per square inch (psi) or 345 kilopascals (kPa).
LT275/65R18/D 119/116 tire with load range D and load index of 119 has a maximum single tire load capacity of 3000 lbs @ 65 psi, capable of supporting up to 3000 pounds or 1361 kilograms, while dual tire application with load index of 116 has a maximum dual tire load capacity of 2755 lbs @ 65 psi, capable of supporting up to 2755 pounds or 1250 kilograms when inflated to its maximum air pressure of 65 pounds per square inch (psi) or 448 kilopascals (kPa).
LT275/65R18/E 123/120 tire with load range E and load index of 123 has a maximum single tire load capacity of 3415 lbs @ 80 psi, capable of supporting up to 3415 pounds or 1549 kilograms, while dual tire application with load index of 120 has a maximum dual tire load capacity of 3085 lbs @ 80 psi, capable of supporting up to 3085 pounds or 1399 kilograms when inflated to its maximum air pressure of 80 pounds per square inch (psi) or 552 kilopascals (kPa).
All listed guides, 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.