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Cooper Discoverer AT3 4S 275/55R20 Tires

Cooper Discoverer AT3 4S275/55R20 Tire
Cooper tires
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Consumer Tire Performance Survey
star ratingstar ratingstar ratingstar ratingstar
based on 340 customer reviews
review overall8.4 review hydroplaning resistance8.5
review buy again89% review cornering stability8.5
review dry traction8.9 review steering responsiveness8.6
review wet traction8.6 review ride comfort8.4
review light snow traction8.4 review noise level8.2
review deep snow traction8.1 review treadwear8.4
review ice traction7.4 review miles reported935,516
     8-10 = excellent        6-7 = good        4-5 = fair        1-3 = poor
guide to ratings

Mavis Discount Tire offers Cooper Discoverer AT3 4S tires in the size 275/55R20. When replacing all 4 tires, the most popular vehicle was the Ford F-150, followed by the Chevrolet Silverado 1500, Ram 1500, Toyota 4runner and Jeep Wrangler. 10 different vehicle models in total were fitted with this tire. The average mileage when putting on the new tires was 60,278, and Winter was the most common time of year to purchase.
Browse a list of all Cooper tires
Size Sidewall Speed
Rating		 Service
Desc		 Load
Range		 UTQG
Tread		 UTQG
Traction		 UTQG
Temp
275/55R20 XL Blackwall R 117T XL 620 B
Cooper Discoverer AT3 4S - All Season On/Off-Road All-Terrain tire
  • Fits SUVs and Trucks
  • Keep confident on wet roads with maximum grip and handling
  • On-road comfort and off-road durability mean the best of both worlds
  • Severe Weather Rated for performance in snowy conditions
  • Three Peak Mountain Snowflake Symbol
  • Up to 65,000 miles Treadwear Warranty
  • 45 Day Test Drive Guarantee
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