Product Info

DISCOVERER A/T3 4S

Cooper DISCOVERER A/T3 4S is an All-Terrain tire designed for light trucks and SUVs, offered by Cooper in the popular 255/70-18 size. This tire features a silica-based all-weather compound combined with a Secure-Grip all-terrain tread design, providing ultra durable performance across varied environments. It carries the Three-Peak Mountain Snowflake (3PMSF) symbol, indicating reliable traction in snowy conditions. Key specifications include a UTQG rating of 620AB, a max load of 2535 lbs, speed rating T, and load range SL.

The Cooper DISCOVERER A/T3 4S fits a wide range of vehicles such as the 2025-2027 Ineos Grenadier Quartermaster Base, 2007-2017 and 2023-2026 Jeep Wrangler Sahara, and 2021-2026 Ford Bronco Outer Banks, among others. When you are ready to install these tires, please schedule an appointment to find a convenient time for service.

Tire Specs