LT305/55R20 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for LT305/55R20 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 2095 lbs 2235 lbs 2425 lbs 2680 lbs 2795 lbs 2970 lbs 3195 lbs (E) 121 3305 lbs 3470 lbs 3640 lbs (F) 125
Max Load Dual 1930 lbs 2035 lbs 2205 lbs 2470 lbs 2545 lbs 2705 lbs 2910 lbs (E) 118 3010 lbs 3160 lbs 3305 lbs (F) 122
Tire Size 35 psi 40 psi 45 psi 50 psi 55 psi 60 psi 65 psi 70 psi 75 psi 80 psi 95 psi
LT305/55R20
Single Tire
2095 lbs 2235 lbs 2425 lbs 2680 lbs 2795 lbs 2970 lbs 3195 lbs (E) 121 3305 lbs 3470 lbs 3640 lbs (F) 125
LT305/55R20
Dual Tires
1930 lbs 2035 lbs 2205 lbs 2470 lbs 2545 lbs 2705 lbs 2910 lbs (E) 118 3010 lbs 3160 lbs 3305 lbs (F) 122

LT305/55R20 is an LT-Metric tire available in 2 load ranges. LT305/55R20 tires can be used in dual rear wheel application.

Use our Replacement Tire Pressure Calculator to calculate proper tire inflation for replacement tires to match the original equipment tire load capacity on your vehicle.

LT305/55R20/E 121/118 tire with load range E and load index of 121 has a maximum single tire load capacity of 3195 lbs @ 65 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 @ 65 psi, capable of supporting up to 2910 pounds or 1320 kilograms when inflated to its maximum air pressure of 65 pounds per square inch (psi) or 448 kilopascals (kPa).

LT305/55R20/F 125/122 tire with load range F and load index of 125 has a maximum single tire load capacity of 3640 lbs @ 80 psi, capable of supporting up to 3640 pounds or 1651 kilograms, while dual tire application with load index of 122 has a maximum dual tire load capacity of 3305 lbs @ 80 psi, capable of supporting up to 3305 pounds or 1499 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.

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Tires with LT305/55R20 tire size

45 tire models are available in LT305/55R20 tire size. Click on tire model to check its inflation and load capacity values.

Vehicles with LT305/55R20 tire size

No available vehicles with LT305/55R20 as original equipment tire size.

Replacement tire sizes compatible with LT305/55R20 tire

LT305/55R20 tire can be replaced with 18 compatible tire sizes. Click on tire size to see its load and inflation table.