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Cooper
Rims not included with purchase of tires

Cooper Discoverer A/T3 4S Reviews

All Terrain Light Truck tire
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  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    8.6

    Great

    Score breakdown:

    9.3

    Long lasting

    Excellent

    8.5

    Handling

    Great

    8.9

    Traction

    Great

  • 835 reviews

    39 on SimpleTire796 from Google Shopping
    4.7

    overall rating

    100%

    Would you buy again?

    Review breakdown

    • 638 out of 100
    • 116 out of 100
    • 28 out of 100
    • 20 out of 100
    • 33 out of 100

    Scorecard

    Dry

    4.9

    Wet

    4.8

    Winter

    4.5

    Comfort

    4.8

    Noise

    4.7

    Treadwear

    4.7

    39 Simpletire reviews

    John
    5
    Ford F-150 1997 Base
    Verified Customer
    Jul 22, 2025

    Cliff
    5
    Chevrolet Avalanche 1500 2004 Base
    Verified Customer
    Dec 29, 2024

    I've been buying at3s for a couple of years now. All my vehicles have at3 on them. Great all around tire . Very quiet running tire . Great in snow and anything mother nature can throw at you while driving.

    Sean
    5
    Chevrolet K1500 Suburban 1999 LT
    Verified Customer
    Dec 21, 2024

    Sean
    5
    Chevrolet K1500 Suburban 1999 LT
    Verified Customer
    Dec 14, 2024

    Great experience. Great tires. I purchased from another online company previously and product came with flat spots. Simple tire is my go-to for tires now. They sell quality tires.

    Brandon
    5
    Jeep compass 2016 latitude
    Verified Customer
    Nov 7, 2024

    John
    5
    Lexus GX460 2015 Luxury
    Verified Customer
    Nov 6, 2024

    I have had my Copper AT3W for about 3800 miles. They are still in fantastic shape. Treadwear is excellent, road noise minimal. Wet traction is amazing! Dry excellent. I have not run this set in the winter yet but I have run same tire in the past and my experience was excellent in snow.

    Jason
    5
    Jeep Grand Cherokee L 2024 Limited
    Verified Customer
    Nov 6, 2024

    I glad i purchased the tires & up to my expectation. Rides smoothly & quiet.

    Robert
    5
    GMC Sierra 1500 2013 SL 4x2
    Verified Customer
    Nov 6, 2024

    Jerrett
    5
    Toyota Tundra 2014 Platinum w/aluminum wheels
    Verified Customer
    Nov 6, 2024

    This isn't my 1st set of cooper tires so I knew what I was getting. These tires do not disappoint from performance to looks.

    chris
    5
    Jeep Wrangler 2017 Sport S
    Verified Customer
    Nov 6, 2024

    Bought these for my 2017 Wrangler because previously I had purchased them for my 21 Gladiator. Aggressive looking but quiet and smooth. Great traction in all circumstances. The 35" that I have on my gladiator have 40K miles and still plenty of tread. You will get the 60K miles out of these.