The Cooper® Discoverer Stronghold® AT was made to tackle difficult terrain and help your vehicle get the job done. Built with durability in mind, this tire delivers the traction you need when it matters most because tough jobs demand tough tires. 

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./ 96,000 km

Exclusions apply; see full warranty for details.

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Tire Specifications
Tire Specifications

Full Specs

Rim Diameter
Tire Size
  • Load Range

    E
  • Load Index

    124
  • Speed Rating

    S
  • Measured Rim Width (in.)

    8.0
  • Section Width (mm)

    265
  • Revs Per Mile

    627
  • Max Load (lbs)

    3525
  • Max Inflation Pressure (PSI)

    80
  • Outside Diameter (in.)

    33.19
  • Tread Depth (in 32nds)

    16
  • Tire Size

    265/70R18
  • Approved Rim Width (in.)

    7.0-9.0