305/45R20 Tire Pressure Chart

Proper tire load capacity at specified tire inflation pressures for 305/45R20 tires.

305/45R20 is a Metric tire size that comes with 2 tire load index and load range options.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi (SL) 38 psi (XL) 41 psi 42 psi
305/45R20
SL 112
1896 lbs 2061 lbs 2227 lbs 2392 lbs 2469 lbs Show Specs
305/45R20
XL 116
1885 lbs 2050 lbs 2205 lbs 2370 lbs 2447 lbs 2524 lbs 2679 lbs 2756 lbs Show Specs

305/45R20 112 SL is a Standard Load tire with tire load index of 112 and maximum tire load capacity of 2469 lbs @ 36 psi.

Calculate proper tire load capacity for 305/45R20 112 SL tire within inflation range of 26 psi to 36 psi. Inflating 305/45R20 112 SL tire over 36 psi will not increase its maximum load carrying capacity of 2469 pounds.

When replacing vehicle's original equipment tires with 305/45R20 112 SL tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload 305/45R20 112 SL tire above its maximum load capacity of 2469 lbs.

Original Tire
is LT-Metric

305/45R20 116 XL is an Extra Load tire with tire load index of 116 and maximum tire load capacity of 2756 lbs @ 42 psi.

Calculate proper tire load capacity for 305/45R20 116 XL tire within inflation range of 26 psi to 42 psi. Inflating 305/45R20 116 XL tire over 42 psi will not increase its maximum load carrying capacity of 2756 pounds.

When replacing vehicle's original equipment tires with 305/45R20 116 XL tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload 305/45R20 116 XL tire above its maximum load capacity of 2756 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 305/45R20 tire size

No available tire models with 305/45R20 tire size.

Vehicles with 305/45R20 tire size

No available vehicles with 305/45R20 as original equipment tire size.