Cooper Discoverer AT3 XLT Tires

Product Info

Discoverer AT3 XLT

Built for drivers who need real truck capability on pavement and off it, Cooper Discoverer AT3 XLT is a strong choice for hauling, towing, and trail use. The Cooper Discoverer AT3 XLT tires pair reinforced shoulders for mud and boulder traction with a 60,000-mile limited warranty, with LT and floatation fitments such as 275/70-18, 31x10.50-15, and 35x12.50-20 available for shoppers at Discount Tire & Automotive Inc..

This lineup is geared toward heavy-duty pickups, full-size pickups, and off-road SUVs, especially drivers choosing LT sizes or larger floatation setups on lifted and custom builds. Depending on size, select fitments are snow-rated and offer severe-snow capability, while load ranges C, E, and F help match the tire to work-duty payloads, towing needs, or weekend trail use. Cooper also builds in Durable-Tread Technology and reinforced traction shoulders for added off-road confidence.

For practical fitment help, Discount Tire & Automotive Inc. can help you compare sizes, protect tread life with a Wheel Alignment Check, or start with Shop Tires. You can also browse more options at Shop Cooper tires or book a Schedule Appointment for installation and service.

Tire Sizes