The Toyo LT305/55R20/12 Open Country M/T is a rugged mud-terrain tire designed for demanding off-road adventures and versatile on-road performance. With a size that fits large trucks and SUVs, this tire offers a robust construction featuring 12 plies for enhanced durability and load-carrying capacity. Its Black Wall sidewall adds a classic, aggressive look suitable for trucks and off-road vehicles that require both style and strength. The tire’s overall diameter of approximately 33.5 inches ensures excellent ground clearance and off-road capability, making it ideal for tackling mud, dirt, and rocky terrain while maintaining stability on paved roads.
Constructed with a radial bias design, the Toyo Open Country M/T delivers superior traction in challenging conditions thanks to its deep tread pattern with a depth of 19.5/32 inches. This tread depth provides excellent grip in mud and snow, supporting the tire’s all-season designation. The tire’s maximum inflation pressure of 80 PSI and load range F enable it to support heavy loads up to 3,640 pounds at 80 PSI, making it suitable for heavy-duty trucks and commercial applications. The tire’s speed rating of Q translates to a maximum speed of 99 mph, balancing performance with safety during extended drives.
Designed for a rim diameter of 20 inches, the Toyo LT305/55R20/12 features a tire width of approximately 12.44 inches and an aspect ratio of 55, providing a substantial contact patch for optimal traction. The tire’s high RPM of 621 ensures smooth operation at highway speeds, while its minimal weight of about 70 pounds maintains efficiency and handling. Whether you’re navigating off-road trails or cruising highways, the Toyo Open Country M/T is engineered to deliver reliable performance, durability, and a commanding appearance for trucks and SUVs that demand the best in mud-terrain capability.

Features:

• Size: LT305/55R20/12 for large trucks and SUVs

• Sidewall: Black Wall for a rugged aesthetic

• Tread Depth: 19.5/32 inches for excellent off-road traction

• Load Capacity: Supports up to 3,640 pounds at 80 PSI

• Construction: 12-ply radial bias for durability and strength

• Rim Diameter: 20 inches compatible with heavy-duty wheels

• Seasonal Use: All season for year-round performance

• Maximum Tire Pressure: 80 PSI for heavy loads

• Speed Rating: Q, up to 99 mph for highway driving

• Overall Diameter: Approximately 33.5 inches for ground clearance