Cooper Discoverer AT3 XLT Tires

Product Info

Discoverer AT3 XLT

Built for drivers who need one tire for towing, rough job sites, and weekend trail miles, Cooper designed this model for heavier-duty all-terrain use. The Cooper Discoverer AT3 XLT tires are available at Tire World, Inc. in sizes from 31x10.50-15 and 33x12.50-15 to 275/70-18, 285/75-16, and 35x12.50-20, giving shoppers strong options for larger trucks and lifted builds.

A smart match for heavy-duty pickups, lifted trucks, and off-road SUVs, this LT-only lineup includes load range C, E, and F choices plus a 60,000-mile warranty. Select fitments are snow-rated and carry the 3PMSF severe-snow designation, while available floatation sizes help support trail-focused builds, added clearance, and a more aggressive stance.

Cooper backs this tire with Durable-Tread Technology, Even Wear Arc Technology, Whisper Grooves, and reinforced shoulders to balance everyday road manners with traction on gravel, mud, and uneven terrain. To find the right fit at Tire World, Inc., start with Shop Tires, book a Schedule Appointment, or check Locations for local installation and support.

Tire Sizes