Product Info

DISCOVERER A/T3

The Cooper DISCOVERER A/T3 is an All-Terrain passenger light truck tire from Cooper, available in size 275/55-20. It features a silica-based all-weather compound coupled with a Secure-Grip all-terrain tread design, delivering ultra durable compound along with rugged tread design for enhanced performance in various conditions. This tire also carries the Three-Peak Mountain Snowflake (3PMSF) symbol, making it suitable for snowy environments.

Vehicle fitment examples include the 2006-2023, 2025-2026 Ford F-150 King Ranch; 2019-2026 Ram 1500 Big Horn; 2019-2026 Ram 1500 Laramie; 2023-2026 Jeep Grand Wagoneer L Base; and 2007-2024 Ford Expedition Limited, among others. Key specs include UTQG 480AB, max load 2833 lbs, speed rating T, and load range XL. When ready to install these tires, be sure to schedule an appointment for convenient service.

Tire Specs