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Kenda Klever A/T2 KR628 vs Cooper Discoverer AT3 LT tires

Choosing the right all-terrain rubber is critical for balancing daily commuting with weekend off-road adventures. This comparison breaks down the performance, durability, and value of the Kenda Klever A/T3 (A/T2 KR628) against the legendary Cooper Discoverer AT3 LT.

Last updated 10/09/2026 - Originally published 12/03/2024
Written by Irfan Khan, Expertly reviewed by Brett Antosh

What is the Kenda Klever AT3 and Cooper Discoverer Comparison?

The Kenda vs Cooper tires debate centers on balancing budget-friendly reliability with premium American engineering. Both the Kenda Klever A/T2 KR628 and the Cooper Discoverer AT3 LT are designed for light trucks and SUVs that require aggressive traction without sacrificing highway manners.

Key Features to Consider:

  • All-Terrain Versatility: Both tires feature aggressive tread blocks for dirt, gravel, and mud.
  • Winter Readiness: Both models carry the Three Peak Mountain Snowflake (3PMSF) symbol for severe snow performance.
  • Durability: Reinforced carcasses and cut-and-chip resistant compounds come standard.
  • Warranty: Competitive limited manufacturer tread life warranties ranging from 50,000 to 60,000 miles.

Deep Dive: Kenda Klever AT3 (A/T2 KR628) Tires

Kenda Klever A/T3 Lifestyle

Introduced in 2020, the Kenda Klever A/T3 (A/T2 KR628) is a capable all-terrain tire with an aggressive style and optimized tread pattern that conquers challenging terrain while remaining civilized on paved roads. Designed at the Kenda American Technical Center, this next-gen tire promises solid durability and effective traction.

The interlocking center tread improves lateral and off-road traction, while the numerous biting edges of these Kenda tires add grip and control. The 3PMSF-certified tire features a high sipe density for superior ice-and-snow performance. The computer-tuned footprint improves wearability and steering response. At the same time, the upper sidewall design and sturdy rubber compound resist tears, cuts, and abrasions. It is backed by a solid 50,000 to 60,000 mile limited manufacturer tread life warranty depending on the size.

With an average SimpleScore of 8.2 out of 10, the Kenda Klever AT3 assures great handling and longevity without breaking the bank.

Deep Dive: Cooper Discoverer AT3 LT Tires

Cooper Discoverer AT3 LT Lifestyle

The Cooper Discoverer AT3 LT is designed for medium- to heavy-duty trucks and features Durable-Tread technology for solid durability and a longer service life. With a cut- and chip-resistant rubber compound, these Cooper Discoverer tires feature Whisper Grooves Technology, which reduces noise and vibration for a quiet, comfortable ride.

The Three Peak Mountain Snowflake-certified Discoverer AT3 LT delivers superb performance in rainy, dry, and moderate-to-severe wintry conditions. While the stone ejectors resist the accumulation of stone, rocks, and dirt within the tread, the robust construction ensures increased durability even under heavy loads. It is backed by a solid 60,000 mile limited manufacturer tread life warranty. With a SimpleScore of 8.2, the Cooper Discoverer AT3 LT promises increased durability and control on different surfaces.

Kenda vs Cooper Tires: Traction Performance

Traction is a tire's ability to stay grounded during motion without skidding. Both all-terrain tires promise great traction on and off the road.

Boasting an 8.1 SimpleScore, the Kenda Klever AT3 features an interlocking center tread pattern for improved lateral traction. The high sipe density creates more biting edges for effective snow and ice performance. Scoring an 8.4, the Cooper tire features deep, wide grooves that help it conquer difficult terrain. While the sidewall-extending shoulder design of the Discoverer AT3 LT provides extra traction, stone ejectors lend consistent grip by clearing debris from the tread.

ADVANTAGE: Cooper Discoverer AT3 LT

Handling and Steering Response

The more precise the steering response, the more control you have over your vehicle. The Kenda all-terrain tire scores an 8.1 in handling thanks to high-density siping and a computer-optimized footprint that improves stability.

On the other hand, the Discoverer AT3 LT scores an 8.7 and features a new rubber compound and tough shoulder blocks that handle rocky terrain and highways alike. Moreover, Wear Arc Technology helps restore improved handling.

ADVANTAGE: Cooper Discoverer AT3 LT

Longevity and Tread Life

The Kenda Klever A/T3 achieves an 8.6 longevity score thanks to an aggressive upper-sidewall design that resists cuts and tears. Furthermore, the computer-optimized contact patch ensures even wear throughout its lifecycle. It is backed by a 60,000 mile limited manufacturer tread life warranty for P-Metric sizes and 50,000 miles for LT sizes.

By contrast, the Cooper has a slightly lower longevity score of 8.5. While it uses Durable-Tread technology to limit chips and resist stone drilling, the Kenda still edges it out in predicted wear consistency.

ADVANTAGE: Kenda Klever A/T2 KR628

Kenda vs Cooper Tires: Expert Buyer’s Guide

When choosing between Kenda tires and Cooper Discoverer tires, consider your specific load requirements. The Cooper AT3 LT is specifically engineered for "Light Truck" (LT) applications, making it ideal for hauling and towing. The Kenda Klever A/T2 offers a broader range of fitments for both daily-driver SUVs and work trucks.

  • Choose Kenda if: You want the best "bang for your buck" and prioritize a tire that stays quiet on the highway while offering excellent tread life.
  • Choose Cooper if: You frequently tow heavy trailers or carry significant payloads and need the extra stability provided by Cooper’s heavy-duty carcass construction.

Final Recommendation

Kenda Klever A/T2 KR628 vs Cooper Discoverer AT3 LT tires

The Cooper Discoverer AT3 LT wins on traction and handling, while the Kenda Klever AT3 (A/T2) wins on longevity and value.

For the LT235/80R17 size, the Kenda costs about $186 per tire, while the Cooper is priced at $303 per tire. That's significant savings for those prioritizing budget without sacrificing the Three Peak Mountain Snowflake rating.

Choose the Kenda Klever AT3 if you drive:

Choose the Cooper Discoverer AT3 LT if you drive:

  • Toyota Tundra
  • GMC Sierra 2500
  • Ford F-350

Yes, the Kenda Klever A/T2 (often referred to as the AT3 line) is Three Peak Mountain Snowflake (3PMSF) certified, meaning it meets required performance criteria in severe snow conditions.

The Discoverer AT3 LT comes with a 60,000 mile limited manufacturer tread life warranty, though actual mileage varies based on maintenance and road conditions.

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