Cooper Discoverer AT3 LT Tires

Product Info

Discoverer AT3 LT

Built for tough daily truck duty, the Cooper Discoverer AT3 LT delivers dependable all-terrain traction for towing, hauling, gravel roads, and changing weather. The Cooper Discoverer AT3 LT tires are available at Automotive Outfitters in LT load range E fitments such as 215/85-16, 245/70-17, and 265/75-16, giving shoppers strong options for older heavy-duty pickups and select body-on-frame SUVs.

For heavy-duty pickups, light trucks, and full-size SUVs, this all-terrain model combines LT strength with snow-rated traction and the Three-Peak Mountain Snowflake severe-snow designation. The 60,000-mile warranty adds confidence for drivers who split time between highways, job sites, and back roads.

Cooper backs this tire with Durable-Tread Technology for cut-and-chip resistance, Stone Ejector Ledges to help clear gravel, Even Wear Arc Technology for balanced pressure across the tread, and Whisper Grooves Technology for a quieter ride on pavement. Browse more Cooper tires, start with Shop Tires, or book local installation through Schedule Appointment at Automotive Outfitters.

Tire Sizes