Toyo M140z Tires

Commercial Truck/Bus. Medium-Duty Truck Trailer Position tire for Long-Haul to Regional Haul Over-the-Highway Applications.


  • DSOC II™ technology
  • Five-rib, four-groove pattern with a solid outer rib and 17/32" tread depth
  • Wide-belt construction braces the tread area
  • Enhanced bead construction
  • Stone-ejector grooves
  • High-elongation top belt
  • Sidewall compound
  • Toyo Truck Tire Limited Warranty and Casing Policy


  • Optimizes footprint design for even wear and long life
  • Combine for long, even wear
  • For increased load-carrying capacity
  • Stabilizes the casing for heavy loads
  • Minimize stone retention to maintain casing integrity
  • Protects casing integrity
  • Resists scuffing


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