You can find your current tire size in one of the following locations Tire Size Selection. Tire Size：245/45ZR20. Tire Only – Wheel/Rim Not Included. The tire sidewall of your existing tires. Load Range XL（Extra Load）.
Item Tag: MASTGT022
Set of 4 Mastertrack M-TRAC GT 245/45ZR20 103W XL Ultra High-Performance Tires
Supports 1.5G lateral acceleration without deformation. The Production Year (if any) is specified in each Item’s “Item specifics”. Model M-TRAC GT. HOW YOUR TIRES WILL ARRIVE.