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Confirm Tire Size
Shopping for tires? Select tire size to proceed.
2017 Ram 2500 Big Horn
Ram 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: 18"
LT275/70R18/E
Original Equipment Wheel Diameter: 20"
LT285/60R20/E
Where can I find my tire size?Where can I find my tire size?