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Cooper Discoverer AT3 XLT 305/55R20 Tires

Cooper Discoverer AT3 XLT305/55R20 Tire
Cooper tires
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Consumer Tire Performance Survey
star ratingstar ratingstar ratingstar ratingstar
based on 200 customer reviews
review overall8.4 review hydroplaning resistance8.5
review buy again86% review cornering stability8.4
review dry traction8.9 review steering responsiveness8.3
review wet traction8.6 review ride comfort8.2
review light snow traction8.3 review noise level8.4
review deep snow traction8.1 review treadwear8.4
review ice traction7.3 review miles reported533,775
     8-10 = excellent        6-7 = good        4-5 = fair        1-3 = poor
guide to ratings

Mavis Discount Tire offers Cooper Discoverer AT3 XLT tires in the size 305/55R20. When replacing all 4 tires, the most popular vehicle was the Chevrolet Silverado 1500, followed by the Ford F-150, Toyota Tundra, Ram 1500 and Ram 2500. 11 different vehicle models in total were fitted with this tire. The average mileage when putting on the new tires was 96,748, 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
LT305/55R20 Blackwall S 125/122S F 0
Cooper Discoverer AT3 XLT - All Season On/Off-Road All-Terrain tire
  • Fits Trucks
  • Beefy traction shoulders grip to tough terrain for enhanced off-road control
  • Built for heavy hauling and towing
  • A long lasting tire backed by an outstanding 60,000-mile treadwear warranty
  • Three Peak Mountain Snowflake Symbol (Select Sizes Only)
  • 45 Day Test Drive Guarantee
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