The Dunlop Grandtrek AT23 in a highway all season light truck tire. Dunlop developed the AT23 tire for the drivers who want a combination of good on road characteristics, long tire tread life and all season versatility. The Dunlop Grandtrek AT23 tires branded with the M+S symbol are often used as Original Equipment (O.E.) on 2WD and 4WD, light- and medium-duty vans, trucks and pickups, as well as crossover and sport utility vehicles.
The Dunlop Grandtrek AT23 is offered in many sizes and is often purchased to replace worn out pairs/sets of the vehicle’s original tires. The Grandtrek AT23 can also be used for other vehicle applications in complete sets of four or axle pairs if available in an appropriate size, load range and speed rating to match the existing O.E. tires’ performance category and specifications. Dunlop offer great value for drivers looking to purchase a quality tire with a quality name.