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Cooper 4 Tires Cooper Discoverer STT Pro LT 305/55R20 121/118Q E 10 Ply MT M/T Mud

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Cooper Discoverer STT Pro

The Cooper Discoverer STT Pro is an off road all season tire made for light truck vehicles. The tire is capable of conquering all loose, uneven or soft road surfaces and it performs well both on- and off-road. The tread design cleans out mud and prevents stone retention between the tread elements, maintaining constant traction. It resists impact damage, punctures and tearing thanks to the Armor-TEK3 construction. The longer tread life is the reason for the prevention of irregular wear across the tread. The Discoverer STT Pro offers a comfortable and quiet on-road driving experience.

Features

  • Off Road Tire – The tread pattern allows the tire to handle harsh, uneven, soft or loose terrains while still perform well on-road.
  • All Season Tire – The tread pattern grips the road well in all weather conditions, including light winter weather conditions.
  • Self-cleaning Tread – The tire reduces stone retention and the mud dimples and scoops clean out mud from between the tread.
  • Damage Resistance – The Armor-TEK3 construction provides enhanced protection against impact damage and resists punctures and tears.
  • Longer Tread Life – The tread design's micro-gauge siping detail increases the tread life by preventing irregular wear.
  • Comfortable Drive – While driving on road the tire offers lowers road noise levels and reduced road vibrations with the Flex Groove Technology.

View full description


Item# : A105184117
Model # :
  • Product Overview:

    • Item Weight :
      276.0000 (lbs.)


  • Sizing:

    • Tire Size:
      305-55-20


  • Design:

    • Sidewall Treatment:
      BSW

    • Stud Capability:
      No


  • Speed Ratings:

    • Speed Rating:
      Q


  • Size:

    • Aspect Ratio:
      55

    • Rim Diameter:
      20

    • Section Width:
      305


  • Specifications:

    • Load Index:
      121

    • Maximum Load in lbs.:
      3297

    • Overall Diameter :
      33.2 (in.)

    • Tread Depth in inches:
      20/32

    • Treadlife:
      N/A

    • Treadwear Grade:
      N/A

    • Tire Performance Grade:
      Extreme Performance


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