Yokohama Tire’s all-position waste and sanitation tire, the 506U, offers durability and tread life. The 506U, which replaces the MY627W Spec-2, is now available in a 315/80R22.5. The 506U delivers longer tread life, added durability, and reduced operating costs for urban sanitation trucks and on/off-highway operations. It’s specially designed for severe service vehicle operations that require a high load-carrying capacity per tire. The 506U’s wider tread pattern incorporates a wide outside rib to resist tearing. Additionally, rock shield platforms throughout the center grooves reduce stone and debris penetration for improved casing life, durability, and retreadability.