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all-season
Discoverer® AT3 LT™
Select Sizes Only.
Fits Trucks
- Durable-Tread TechnologyTM helps prevent rocks and gravel from cutting/chipping tread
- Extreme durability for confident hauling
- Superior grip on wet roads and trails
all-season
Discoverer® AT3 LT™
Select Sizes Only.
Fits Trucks
- Durable-Tread TechnologyTM helps prevent rocks and gravel from cutting/chipping tread
- Extreme durability for confident hauling
- Superior grip on wet roads and trails
Discoverer AT3 LT
Even Wear Arc™ Technology helps maintain balanced on-road treadwear and impressive handling throughout the life of the tire.
Discoverer AT3 LT
Whisper Grooves™ Technology provides a sound barrier that makes for a more peaceful, quiet ride.
Discoverer AT3 LT
Stone ledges eject stones and gravel, safeguarding the tire from damage.
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Discoverer® AT3 LT™ Tire Specifications
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| Tire Size | Load Index/Speed Rating | UTQG | Load Range | Sidewall | Tread Depth |
|---|---|---|---|---|---|
| ${TireSize} | ${ServiceDescription} | ${UTQG} | ${LoadRange} | ${Sidewall} | ${TreadDepth} |
Download Tire Specifications Table
Tire specifications
Discoverer AT3 LT Reviews
Cooper Tire Warranties
Discoverer® AT3 LT™ comes with a Premium Limited Warranty.
Learn More
Treadwear Protection
The Discoverer AT3 LT is protected up to 60,000 Miles Treadwear Protection Warranty.
45-Day Satisfaction Guarantee
At Cooper, we stand behind the innovative technology we roll into our tires, and we think you'll be 100% satisfied with them. That's why we offer our 45-Day Satisfaction Guarantee.
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