The Toyo Open Country A/T III tire is engineered for drivers who need dependable all-terrain performance without sacrificing on-road comfort. Designed for pickup trucks, SUVs, and crossover vehicles, this radial tire combines confident off-road traction with responsive, predictable handling on pavement. Its all-terrain tread delivers reliable grip in changing conditions, while the quiet ride and stable road manners make it well suited for daily driving, road trips, and weekend adventures. The tire features a 265/60R18 fitment, 110T load and speed rating, tubeless construction, and outlined raised black lettering sidewalls.
Feature: A new tread compound and tread design support confident wet braking and handling while improving cut-and-chip resistance, off-road grip, ride comfort, and treadwear performance. The tire is backed by a treadwear warranty of up to 65,000 miles.
Feature: Evenly distributed void areas help improve traction, handling stability, and the appearance of the tread as it wears. Increased lateral grooves provide additional grip across varied surfaces, including snow-covered roads.
Feature: 3D multi-wave sipes enhance wet- and snow-weather traction while helping reduce irregular wear for consistent performance throughout the tire’s service life.
Feature: Staggered shoulder lugs create additional biting edges for improved off-road traction, while stone-ejecting blocks help remove debris from the grooves and protect the tread area.
The Toyo Open Country A/T III Part Number 356290 is a non-directional, tubeless all-terrain tire designed to provide balanced performance in wet, dry, snowy, and off-road conditions. Its durable construction and carefully engineered tread pattern offer the stability needed for confident highway driving along with the traction required when the route becomes challenging. Verify vehicle fitment, load requirements, and wheel compatibility before installation.
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