Cooper Discoverer AT3 XLT Tires

Product Info

Discoverer AT3 XLT

Built for drivers who split time between pavement, job sites, and rough backroads, Cooper Discoverer AT3 XLT is an all-terrain option with a wide LT size range. The Cooper Discoverer AT3 XLT tires are engineered for hauling, towing, and off-road control, with fitments ranging from 31x10.50-15 up to 35x12.50-20 for classic builds, lifted rigs, and heavy-duty use.

This lineup is a smart fit for heavy-duty pickups, midsize pickups, and off-road SUVs that need confident road manners plus trail-ready grip. Shoppers comparing 275/70-18, 285/75-16, or 315/70-17 will find LT construction, load ranges from C to F, and a 60,000-mile treadwear warranty. Select sizes are snow-rated and carry Three-Peak Mountain Snowflake certification, while floatation sizes support older 15-inch truck and SUV setups.

At Hurricane Tire & Service, we help match the right size and load range to your driving, towing, and weekend dirt-road plans. Start with Shop Tires, book a Schedule Appointment, or get expert guidance through a Tire Consultation at Hurricane Tire & Service.

Tire Sizes