Dunlop Grandtrek AT20
★★★★★4.5
Based on 100+ verified reviews Fits your vehicle
90
Scouter Score™
Excellent Match
Aggregated from 103+ expert sources
Expert Verdict
The Grandtrek AT20 is best for truck owners prioritizing a long treadwear warranty and solid dry performance at a reasonable price. However, its wet grip is a weak point, making it less suitable for regions with frequent rain.
Pros
60,000-mile treadwear warranty provides a solid lifespan for a highway all-season truck tire.
Decent dry grip and handling scores of 7.5, making it reliable for everyday driving conditions.
Comfort and noise scores of 6.5 offer a balanced ride quality for long highway journeys.
Cons
Wet grip performance is notably poor, which could be a safety concern in rainy climates.
Wet grip score of 5 is below average for the category, which could be concerning in rainy conditions.
Traction rating of 'B' is less than ideal compared to competitors like the Continental Cross Contact LX Sport, which offers better wet performance.
UTQG treadwear rating of 300 is significantly lower than the category average, indicating potential for quicker wear.
Performance Profile
Technical Specifications
300Wear
Rating of tire wear rate; higher is better.
BTraction
Tire capability to stop on wet asphalt and concrete.
ATemp
Tire resistance to heat generation and dissipation.
Load / Speed
99RWeight capacity and safe top speed ratings.
Warranty
60k miMileage warranty backed by the manufacturer.
Max Load
1,709 lbsMaximum weight capacity per tire in pounds.
Max PSI
51 psiMaximum cold tire inflation pressure.
Weight
28 lbsWeight of the tire in pounds.
Type
PassengerTire category based on intended use.
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