LT255/70R17 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for LT255/70R17 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 1790 lbs 1965 lbs 2130 lbs 2335 lbs (C) 110 2455 lbs 2610 lbs 2755 lbs 2905 lbs 3050 lbs 3195 lbs (E) 121
Max Load Dual 1630 lbs 1790 lbs 1940 lbs 2150 lbs (C) 107 2235 lbs 2375 lbs 2535 lbs 2645 lbs 2775 lbs 2910 lbs (E) 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
LT255/70R17
Single Tire
1790 lbs 1965 lbs 2130 lbs 2335 lbs (C) 110 2455 lbs 2610 lbs 2755 lbs 2905 lbs 3050 lbs 3195 lbs (E) 121
LT255/70R17
Dual Tires
1630 lbs 1790 lbs 1940 lbs 2150 lbs (C) 107 2235 lbs 2375 lbs 2535 lbs 2645 lbs 2775 lbs 2910 lbs (E) 118

LT255/70R17 is an LT-Metric tire available in 2 load ranges. LT255/70R17 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.

LT255/70R17/C 110/107 tire with load range C and load index of 110 has a maximum single tire load capacity of 2335 lbs @ 50 psi, capable of supporting up to 2335 pounds or 1059 kilograms, while dual tire application with load index of 107 has a maximum dual tire load capacity of 2150 lbs @ 50 psi, capable of supporting up to 2150 pounds or 975 kilograms when inflated to its maximum air pressure of 50 pounds per square inch (psi) or 345 kilopascals (kPa).

LT255/70R17/E 121/118 tire with load range E 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.

Tires with LT255/70R17 tire size

1 tire model is available in LT255/70R17 tire size. Click on tire model to check its inflation and load capacity values.

Replacement tire sizes compatible with LT255/70R17 tire

LT255/70R17 tire can be replaced with 16 compatible tire sizes. Click on tire size to see its load and inflation table.