GT Radial Gdr639

GT Radial

Commercial Truck/Bus. Medium-Duty Truck Open Shoulder Regional Drive tire.


  • Wider tread and deeper tread pattern
  • Rational block stiffness distribution
  • Optimized block design
  • Open shoulder design
  • Stone ejector design on the groove bottom
  • Special tread compound
  • 72-Month Limited Warranty
  • Limited Casing Warranty


  • Larger tread volume for longer mileage
  • Excellent performance for irregular wear resistance
  • Effectively prevent occurrence of "heel&toe"
  • Provide good traction performance and improve tire heat dissipation and endurance performance
  • Protect groove and belt from stone penetration
  • Good resistance to puncturing and tearing, providing long tread life

Available Sizes (click for pricing and availability)

  • Fair Prices
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  • NAPA Service

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