LT315/70R20 Tire Pressure Chart

Proper tire load capacity at specified tire inflation pressures for LT315/70R20 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
2755 lbs 2965 lbs 3200 lbs 3525 lbs 3705 lbs 3935 lbs 4190 lbs Show Specs
Dual Tires
2505 lbs 2700 lbs 2910 lbs 3210 lbs 3370 lbs 3580 lbs 3815 lbs Show Specs

LT315/70R20 is an LT-Metric tire with maximum tire load capacity of 4190 lbs @ 65 psi for a single tire, and maximum tire load capacity of 3815 lbs @ 65 psi when used in dual rear tire application.

Calculate proper tire load capacity for LT315/70R20 tire within inflation range of 35 psi to 65 psi. Inflating LT315/70R20 tire over 65 psi will not increase its maximum load carrying capacity of 4190 pounds.

When replacing vehicle's original equipment tires with LT315/70R20 tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload LT315/70R20 tire above its maximum load capacity of 4190 lbs.

Original Tire is
Metric or P-Metric

All listed data is 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 LT315/70R20 tire size

No available tire models with LT315/70R20 tire size.

Vehicles with LT315/70R20 tire size

No available vehicles with LT315/70R20 as original equipment tire size.