Cooper Discoverer A/T3 Tires

Product Info

Discoverer A/T3

Built for drivers who split time between pavement and backroads, this all-terrain option gives light trucks and SUVs a balanced mix of everyday comfort and off-pavement traction. The Cooper Discoverer A/T3 tires combine an aggressive tread design with year-round versatility, with active fitments at Automotive Outfitters including 245/75-16, 265/70-17, 275/55-20, and 275/65-18.

For light trucks, SUVs, and some full-size vans, this model spans LT load range E fitments as well as passenger and XL sizes for daily-driven pickups and utility vehicles. Shoppers looking for wet-road confidence and gravel-road durability will appreciate the Aggressive 5-rib all-terrain tread design, structured siping, and stone ejector ledges.

Select sizes are snow-rated and severe-snow capable with 3PMSF coverage, while listed LT fitments show up to a 60,000-mile warranty. Automotive Outfitters makes it easy to compare LT 245/75-16 or LT 275/65-18 against passenger/XL choices like 265/70-17 and 275/55-20. Ready to move forward? Shop Tires or Schedule Appointment for local installation.

Tire Sizes