Westlake AS678 is a premium steer position tire. It shows the optimal performance when it comes to long haul use offering low rolling resistance, and minimal fuel usage for low costs per mile.
Above all, the Westlake AS678 has an advanced tread compound shaped into five rib tread pattern. Due to the wide and closed shoulder blocks, the tire promotes the correct distribution of weight for uniform wear. In addition, special cross rib sipes along with stone ejection tread increase casing integrity.
Over the years, the Westlake tires received a good reputation, these are affordable and durable tires with superb value. All Westlake tires before hitting the market follow many manufacturing processes. Therefore, Westlake built high quality and eco friendly tires focused on mileage and efficiency.
Since the engineers add Bead Filler technology in the production of their tires, Westlake AS678 touches another level of comfort and control. It presents two or more different tread compounds that ensure steering precision and minimal external noise. Another important innovation is all new under tread compounds designed to reduce the heat generation for tread integrity. Moreover, a special sidewall compound promotes extra flexibility, easy mounting, precise steering, and long lasting. Four wide straight grooves have a very important role in water expelling from under the tire contact patch for a powerful grip on wet roads.
Westlake AS678 is available in many sizes with a 17.5, 20, 22.5, and 24.5-inch rim diameter. This tire is a very suitable tire option for many tractors heads, trailer platforms, P&D vehicles, and some buses.
Features and benefits
- Advanced steer position tire.
- Cool running tread compound reduces fuel usage and promotes uniform wear for high mileage.
- Five rib tread pattern reduces noise for acoustic comfort.
- Suitable for steer and free rolling wheel position.
- All new tread compound increases mileage under load stress.
- Strong casing offers strength and up to 9090lbs maximum load.
