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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 finding the best balance between budget-friendly reliability and 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 that features an aggressive style and optimized tread pattern to conquer challenging terrains while being civilized on paved roads. Designed at the Kenda American Technical Center, this next-gen tire promises solid durability and effective traction.

While the interlocking center tread offers improved lateral and off-road forward traction, the numerous biting edges of these Kenda tires lend extra grip and control. The 3PMSF-certified tire features high sipe density for superior ice and snow performance. While the computer-tuned footprint boosts wearability and steering response, 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. Boasting a cut and chip-resistant rubber compound, these Cooper Discoverer tires come with Whisper Grooves Technology, which reduces noise and vibration levels for a quiet and comfortable ride quality.

The Three Peak Mountain Snowflake-certified Discoverer AT3 LT offers 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 the ability of a tire to remain 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 a higher 8.4, the Cooper tire features deep and wide grooves that aid it in conquering difficult terrains. 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 in control you are of your vehicle. The Kenda all-terrain tire scores a 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, with a score of 8.7, features a new rubber compound and tough shoulder blocks that sail through rocky terrains and highways alike. Moreover, the Wear Arc Technology aids in returning 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.

Contrarily, the Cooper boasts a slightly lower longevity score of 8.5. While it uses Durable-Tread technology to limit chips and resists stone drilling, the Kenda edges it out slightly 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 that cater to 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 in traction and handling, while the Kenda Klever AT3 (A/T2) is the longevity and value champion.

For an LT235/80R17 size, the Kenda costs roughly $186 per tire, while the Cooper is tagged at $303 per tire. That is a 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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