Cooper Discoverer A/T3 Tires

Product Info

Discoverer A/T3

Cooper built the Discoverer A/T3 for drivers who want everyday road comfort without giving up all-terrain confidence. The Cooper Discoverer A/T3 tires fit a wide range of light-truck and SUV needs at Gunnell's Tire & Auto, with catalog options that span comfort-oriented passenger and XL sizes like 265/70-17 and 275/55-20, plus heavier-duty E-load choices such as 245/75-16 and 275/65-18.

For shoppers with a midsize pickup, full-size pickup, or SUV, this tire family is a smart match for commuting, gravel roads, trail access, and year-round driving. Qualifying sizes in this catalog are snow-rated and severe-snow capable with 3PMSF coverage on select fitments, while LT-style E-load options add confidence for heavier cargo, towing, and tougher use.

Cooper also uses all-terrain design elements aimed at stable handling and wet-road control, including Adaptive-Traction™ Technology, Snow-Groove™ Technology, Aqua Vac™ Channels, and Micro-Gauge™ Zigzag Sipes. Gunnell's Tire & Auto can help you compare ride comfort, load support, and winter capability, then Shop Tires online or Schedule Appointment for expert installation.

Tire Sizes