LT235/75R18 Tire Pressure Chart

Proper tire load capacity at specified tire inflation pressures for LT235/75R18 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)
Single Tire
1765 lbs 1890 lbs 2055 lbs 2205 lbs 2365 lbs 2510 lbs 2680 lbs 2795 lbs 2935 lbs 3085 lbs Show Specs
Dual Tires
1605 lbs 1720 lbs 1870 lbs 2005 lbs 2150 lbs 2285 lbs 2440 lbs 2545 lbs 2670 lbs 2805 lbs Show Specs

LT235/75R18 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 LT235/75R18 tire within inflation range of 35 psi to 80 psi. Inflating LT235/75R18 tire over 80 psi will not increase its maximum load carrying capacity of 3085 pounds.

When replacing vehicle's original equipment tires with LT235/75R18 tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload LT235/75R18 tire above its maximum load capacity of 3085 lbs.

Original Tire is
Metric or P-Metric

All listed data and/or calculations are for informational purposes only. 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 LT235/75R18 tire size

No available tire models with LT235/75R18 tire size.

Vehicles with LT235/75R18 tire size

No available vehicles with LT235/75R18 as original equipment tire size.