255/55R20 Tire Pressure Chart

Proper tire load capacity at specified tire inflation pressures for 255/55R20 tires.

255/55R20 is a Metric tire size that comes with 1 tire load index and load range option.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi (SL) 38 psi (XL) 41 psi 42 psi
XL 110
1709 lbs 1835 lbs 1956 lbs 2074 lbs 2112 lbs 2188 lbs 2300 lbs 2337 lbs Show Specs

255/55R20 110 XL is an Extra Load tire with tire load index of 110 and maximum tire load capacity of 2337 lbs @ 42 psi.

Calculate proper tire load capacity for 255/55R20 110 XL tire within inflation range of 26 psi to 42 psi. Inflating 255/55R20 110 XL tire over 42 psi will not increase its maximum load carrying capacity of 2337 pounds.

When replacing vehicle's original equipment tires with 255/55R20 110 XL tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload 255/55R20 110 XL tire above its maximum load capacity of 2337 lbs.

Original Tire
is LT-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 255/55R20 tire size

39 tire models are available in 255/55R20 tire size. Click on tire model to check its maximum tire inflation and tire load capacity.

Vehicles with 255/55R20 tire size

255/55R20 tire size is used for original equipment tires on 7 vehicles. Click on vehicle model to find its recommended tire pressure for 255/55R20 tires.