Sailun 1001373 S637 Commercial Truck Tire 9R22.5 14-Ply Regional All-Position

The Sailun S637 is a commercial truck and bus tire engineered for regional all-position applications. This 9R22.5 tire is designed for medium-duty trucks including pickup and delivery vehicles, intrastate and interstate buses, regional haulers, long-distance trucks, tractor trailers, low platform trailers, RVs, and tow trucks.

Key Features:

• Extra-Wide Solid Shoulder Design: Resists damage in high-scrub applications while the mirrored tread pattern ensures even wear across the tire surface
• Five Extra-Wide Ribs: Delivers exceptional stability at highway speeds for confident handling with heavy loads
• Multi-Sipe Technology: Enhances traction in wet conditions while dissipating heat to extend tread life
• Shallow Tread Design: Reduces rolling resistance for improved fuel economy, lowering operating costs
• Unique Tread Wall Grooves: Minimize irregular wear patterns and improve overall traction performance

This 14-ply rated tire combines durability with efficiency, making it an ideal choice for fleets seeking reliable all-position performance in regional service applications.