Cooper Discoverer AT3 LT Tires

Product Info

Discoverer AT3 LT

Built for drivers who put their truck to work, the Cooper Discoverer AT3 LT is an all-terrain option for hauling, gravel roads, muddy routes, and everyday highway miles. The Cooper Discoverer AT3 LT tires are offered here in LT-metric, load range E fitments such as 245/70-17, 265/70-17, and 265/75-16, giving Discount Tire & Brake Inc. shoppers practical 16- and 17-inch choices for heavier-duty use.

This lineup is a strong match for heavy-duty pickups, work trucks, and some full-size SUVs that need confident traction off pavement without giving up daily-road stability. Every current fitment in this assortment is LT and load range E, with a 60,000-mile warranty and severe-snow rated capability backed by the Three-Peak Mountain Snowflake designation.

Cooper also builds in Even Wear Arc Technology, Whisper Grooves, and stone ejector ledges to support long, even wear and help maintain traction on rough surfaces. If you want help choosing the right size for your truck’s real workload, start with Shop Tires or book service at Discount Tire & Brake Inc. with Schedule Appointment.

Tire Sizes