Deestone D402. FEATURES AND BENEFITS: Versatile terrain traction; Enhanced load capacity; Upgraded controllability; . OVERVIEW: The Deestone D402 is an all season tire manufactured for tractors.The tire enhances versatile terrain traction with the directional lug pattern. These tread elements greatly improve the soft and loose terrain and field traction, optimizing the forward motion during the performance. The tread design ensures the tire's versatile terrain traction, while also keeping the footprint clean at all times. Mud and snow are dispersed from the footprint, preventing them from blocking the surface contact. This guarantees the tire's exceptional performing capability.The reinforced internal structure also enables the tire to increase the load durability. The nylon casing keeps the ideal tire shape under the load and driving pressure, allowing the tire to enhance the load carrying and withstanding ability. As the tire does not deform under the load and driving pressure, boosting the overall load capacity. The stronger structure and the self-cleaning ability also effectively protect the tire from casing and tread damage. This ensures a safer driving experience.The D402 also enhances the controllability. The directional tread design and the larger surface contact area improves the steering responsiveness and the driving stability. In this manner, the tire is able to upgrade the steering response time and accuracy to the driver's commands, while the structure is secured against the driving pressure. This combination guarantees the driver's better control over the vehicle at all times.This specific tire model features a BIASED ply construction. There might be discrepancies of sizes between brands and models of tires which have this size formatting. As the manufacturers only provide the tire width and the rim diameter with these tires, various brands and models will have size differences. In order to ensure the correct size is purchased, the overall tire diameter that is needed should be checked.The Overall Diameter or O.D. advertised represents the tire's overall diameter in inches, once the tire has been properly inflated and mounted per the manufacturer's recommendation. This advertised number is provided to Priority Tire by the tire manufacturer.Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.