LT255/65R18 Tire Pressure Chart

Proper tire load capacity at specified tire inflation pressures for LT255/65R18 tires.

Tire Size 35 psi (B) 40 psi 45 psi 50 psi (C) 55 psi 60 psi 65 psi (D) 70 psi 75 psi 80 psi (E) 95 psi (F)
LT255/65R18
Single Tire
1740 lbs 1910 lbs 2070 lbs 2270 lbs 2385 lbs 2535 lbs 2680 lbs 2825 lbs 2965 lbs 3085 lbs Show Specs
LT255/65R18
Dual Tires
1585 lbs 1740 lbs 1885 lbs 2065 lbs 2170 lbs 2305 lbs 2440 lbs 2570 lbs 2700 lbs 2805 lbs Show Specs

LT255/65R18 is an LT-Metric tire with maximum tire load capacity of 3085 lbs @ 80 psi for a single tire, and maximum tire load capacity of 2805 lbs @ 80 psi when used in dual rear tire application.

Calculate proper tire load capacity for LT255/65R18 tire within inflation range of 35 psi to 80 psi. Inflating LT255/65R18 tire over 80 psi will not increase its maximum load carrying capacity of 3085 pounds.

When replacing vehicle's original equipment tires with LT255/65R18 tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload LT255/65R18 tire above its maximum load capacity of 3085 lbs.

Original Tire is
Metric or P-Metric

All listed data is for informational purposes only. TirePsi.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. For individual tire size, refer to its load and inflation table.

Tires with LT255/65R18 tire size

3 tire models are available in LT255/65R18 tire size. Click on tire model to check its maximum tire inflation and tire load capacity.

Vehicles with LT255/65R18 tire size

No available vehicles with LT255/65R18 as original equipment tire size.