Ideal for on- and off-highway applications, the Firestone T819 is a rugged severe service tire for all-position use. Featuring a special rubber tread compounded and constructed to resist cuts and impacts, the tire offers exceptional resistance to irregular wear. The tough four-rib design incorporates a special groove shape to combat stone retention for long original mileage and exceptional retreadablilty. Its computer-designed tread features variable-pitch noise treatment for excellent durability and a quiet, comfortable ride. Four steel belts and an all-steel casing ply ensure optimum retread performance.