Cooper Discoverer AT3 XLT Tires

Product Info

Discoverer AT3 XLT

Built for drivers who tow, haul, and regularly leave the pavement, the Cooper Discoverer AT3 XLT is a tougher all-terrain choice for larger truck and 4x4 fitments at Robertson Tire. The Cooper Discoverer AT3 XLT tires are engineered for off-road control with reinforced shoulders and are available here in popular sizes like 275/70-18, 315/70-17, 285/65-20, and 35x12.50-20.

A strong match for heavy-duty pickups, off-road SUVs, and larger truck builds, this model focuses on LT and floatation sizing, with load ranges C, E, and F and a 60,000-mile warranty. Shoppers using their truck for towing, gravel roads, ranch travel, or weekend trail miles will appreciate Rugged Traction Shoulders, Even Wear Arc Technology, Whisper Grooves, and Stone Ejector Ledges.

Select sizes are snow-rated and carry the 3-Peak Mountain Snowflake severe-snow designation, so Robertson Tire can help you choose the right fit for changing road and weather conditions. Start with Shop Tires, book a Schedule Appointment, or visit one of our Locations for local advice.

Tire Sizes