Cooper Discoverer A/T3 Tires

Product Info

Discoverer A/T3

Built for drivers who split time between pavement, gravel, and weekend trails, Cooper Discoverer A/T3 is a practical all-terrain choice for light trucks and SUVs. The Cooper Discoverer A/T3 tires give Lisac's Tire shoppers a road-friendly original A/T3 pattern in select sizes including 245/75-16, 265/70-17, 275/55-20, and 275/65-18.

For SUVs and pickups, this model balances everyday ride comfort with off-road traction through a 5-rib all-terrain tread design, Silica-based all-season tread compound, and structured siping that supports wet grip and even wear. Lisac's Tire currently offers both passenger and LT fitments, with load range E choices in select sizes for heavier-duty hauling or towing needs.

Select fitments are snow-rated and 3PMSF for drivers who want year-round confidence on winter roads, while this tire's mixed-size lineup fits everything from midsize trucks to full-size pickups and SUVs depending on wheel package. If you want help choosing the right size and construction, start with Shop Tires, book a Schedule Appointment, or request a Tire Consultation.

Tire Sizes