Cooper

Discoverer® Stronghold™ AT

Rated 0 out of 5 stars
  • 96k km Warranty
  • All-terrain
  • 3PMSF
Fits Heavy Duty Pickup Trucks
  • Grip on many different surfaces, including tough dirt and gravel
  • Stands up to heavy loads and long highway hauling
  • Winter capable with the Severe Snow Designation on all sizes

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Off-road conditions are tough on tires, but daily city driving takes its toll as well. With the Discoverer EnduraMax tire travel on or off-road with greater confidence.Built with off-road durability but meant for on-road driving. Featuring materials to resist wear and tear, they’ve got the strength for daily drives through the city.

Warranties & Guarantees

Standard Limited Warranty

This tire is eligible for the Standard Limited Warranty.

Exclusions apply; see full warranty for details.

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Cooper 45-Day Satisfaction Guarantee

Our satisfaction pledge gives you 45 days to decide whether to keep select tires or exchange them for a different set of tires.

Exclusions apply; see full warranty for details.

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Tread Wear Protection

We know you want to get the most out of your tires. That’s why we confidently back this tire with a warranty that helps protect you in the case of premature treadwear.

60,000 mi./ 95,000 km

Exclusions apply; see full warranty for details.

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Tire Specifications
Tire Specifications

Full Specs

Rim Diameter
Tire Size
  • Load Range

    F
  • Load Index

    125.0
  • Speed Rating

    R
  • Measured Rim Width (in.)

    10.0
  • Section Width (mm)

    35
  • Revs Per Mile

    603
  • Max Load (lbs)

    3640
  • Max Inflation Pressure (PSI)

    80
  • Outside Diameter (in.)

    34.52
  • Tread Depth (in 32nds)

    17
  • Tire Size

    35/12.5R20
  • Approved Rim Width (in.)

    8.5-11.0