For drivers of SUVs and light trucks who are looking for great all season performance and smooth rides in all terrain conditions, Cooper designed the Discoverer AT3 4S. This model is produced in a wide range of sizes from 15"to 22" rim diameters.
Cooper Discoverer AT3 4S presents an advanced tread compound shaped into a five rib aggressive pattern. Four circumferential grooves between ribs with saw shaped design deliver superior traction on snowy and muddy surfaces. These enhance road stability for controlled daily rides but also help to expel rocks and prevent casing damage.
Cooper uses modern manufacturing processes and technologies like Patented Snow-Groove, Aqua Vac Channels, and Micro-Gauge Zigzag Sipes. As a result, all of these work to improve traction and grip in snow, and harsh rain, but also to keep your vehicle under control on slippery or dry roads. Moreover, the wide footprint and special tread compound deliver high braking power for firm stops. The AT3 4S stops up to 20 feet shorter on snow in contrast with leading competitors. Features a Three Peak Mountain Snowflake certification due to its aggressive tread pattern that performs from moderate to severe winter weather conditions.
In conclusion, Cooper Discoverer AT3 4S is one of the most beloved all terrain tires by owners of the Toyota 4Runner, Chevrolet Silverado/Suburban, and Ford Expedition/F150.
Features and benefits
- Affordable all terrain tire with great all season capability.
- Optimized pattern with aggressive blocks offers enhanced traction and braking performance on wet and dry roads.
- Up to 14/32" deep pattern ensures a long lifespan, low rolling resistance, and good casing protection.
- Advanced casing structure delivers good speed performance and resists up to 130mph.
- Covered by Cooper's limited 65,000 mileage warranty.
- Available in both OWL and BLK sidewall designs depending on the tire size.
- A wide contact area with a heavy siping design keeps the road noise at a low level.
