Cooper® Discoverer® AT3 XLT™: Pickup Truck Tires | Cooper Tire
Set of 4 (FOUR) Cooper Discoverer AT3 XLT 275/55R20 Load E 10 Ply A/T All Terrain Tires Fits: 2018 Chevrolet Silverado 1500 High Country, 2014-16 Chevrolet Silverado 1500 High Country - Walmart.com