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Cooper
Rims not included with purchase of tires

Cooper Discoverer Stronghold AT

All Terrain Light Truck tire

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  In stock.  Free 2-4 day shipping

34% off

$206.99/tire
Total savings on 4 tires: $432.00
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Best price guaranteeWe'll match it

  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    8.3

    Great

    Score breakdown:

    8.3

    Long lasting

    Great

    8.5

    Handling

    Great

    8.3

    Traction

    Great

    Great Mileage Warranty

    60k

    NONEEXCELLENT

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2 Reviews

2 on SimpleTire
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Review breakdown

  • 2 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100

Scorecard

2 SimpleTire reviews

Tyler
5
Toyota 4Runner 2004 SR5
Verified Customer
Dec 19, 2024

Fantastic tire

Have had these tires for about 2 weeks now. Southern newyork. Have had snow and ice for about a month now. These tires have been absolutely fantastic in every condition. Whether the snow is soft or packed and icey they keep digging. Great traction on solid ice and deep mud. Had the rugged treks before these. They were the best tires I've ever run. Think these strongolds might end up being better. Got 60k out of the rugged trek in a v84runner full time 4 wheel drive. They got loud as they wore but recommend any discoverer tire.

Mark
5
Dodge Ram 1500 Laramie 2010 4x4 Crew Cab
Verified Customer
Sep 20, 2024

Really Nice Tire so ar

So far very impressed with my Cooper Discover Stronghold AT 275/65R20 only have 500 miles on them, quite on the road noise, after about 60MPH I do hear some road noise but really nothing, feel very good on dry pavement, steering is right on, no feeling of drifting on turns, tires are 5lbs less then the Maxxis Razr AT tire so I'm hoping for better MPG still reads the same They balance very nice the tech told me, mounted on Impact Off Road 829 Rims. No rain or snow or off-road use yet, but I'll get there. I live in Michigan The looks are very impressive, also very aggressive tread, side wall pattern looks great too. 2022 Ram 1500 Laramie 2" level kit, S&B CAI, MBRP Exhaust

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Get technical:

The Cooper Discoverer Stronghold AT is a rugged all-terrain tire designed for light trucks, Jeeps, and SUVs. It comes with a specialized rubber compound and an all-terrain tread, featuring wide grooves for effective self-cleaning. The tire also has a specially designed shoulder with scooped edges and sidewall hooks for improved lateral traction, as well as reinforced lugs for enhanced durability. Moreover, the Discoverer Stronghold AT is Three Peak Mountain Snowflake-rated for severe winter conditions and is backed by a 60,000-mile limited manufacturer tread life warranty.



Features & Benefits

  • All-terrain tire tread for light trucks, Jeeps, and SUVs
  • Self-cleaning of mud, debris, and stones for enhanced traction
  • Reinforced lugs for enhanced off-road performance
  • Three Peak Mountain Snowflake rated for severe winter service
  • Solid sidewall design for extra durability

Cooper
Category
All Terrain
Mileage Warranty
60 k
Load Index
2679 lbs/2469 lbs (115/112)
Max Speed
106 MPH (R)
Load Range
E (10 Ply)
Sidewall
Blackwall
Tread Depth
16/32nds
Inflation Pressure
80 PSI
Part Number
170303048
Tread Design
Symmetrical
Tire Weight
38.07 lbs
Section Width
8.78"
Rim Range
6.00-7.50"
Overall Diameter
29.29"
Three-Peak Mountain Snowflake (3PMS)
Any info you'are still looking for?

Have a question about Cooper Discoverer Stronghold AT tires?

Yes, the Cooper Discoverer Stronghold AT is designed with a heavy-duty tread formulation and robust internal construction for great durability.

Yes, the Cooper Discoverer Stronghold AT is Three Peak Mountain Snowflake rated for severe winter service.

Cooper

Discoverer Stronghold AT ∙ 28 sizes available