Confirm Tire SizeWhere can I find my tire size?
Shopping for tires? Select tire size to proceed.
2017 Mercedes-Benz GLS63 AMG Base
Mercedes-Benz equips your vehicle with more than one possible size during production.
Please select the size installed on your vehicle from the choices below.
Original Equipment Wheel Diameter: 21"
275/45R21Original Equipment Wheel Diameter: 21"
295/40R21Original Equipment Wheel Diameter: 22"
285/40R22