Sumitomo Rubber Set to Launch New Dump Truck Tire With High Uneven Wear Resistance on January 31, 2023 in Tires Sumitomo Rubber is planning a rollout starting March 1 for the Dunlop SP541, a new rib–lug tire that offers significant…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading