Hankook 3003898 Smart Line DL52 295/75R22.5 Load Range G 144L Drive Axle Commercial Truck Tire

The Hankook Smart Line DL52 is a premium commercial truck and bus radial tire engineered for long-haul drive axle applications. Rated at 295/75R22.5, Load Range G (14-Ply), with a 144L load and speed rating, this tire delivers outstanding mileage and fuel efficiency for demanding over-the-road fleets. It carries both M+S and 3PMSF (Three-Peak Mountain Snowflake) winter certifications, making it suitable for year-round all-weather operation.

Key Features:

• Hidden Groove Technology: Lateral grooves are concealed within the tread and progressively reveal themselves as the tire wears, creating new water channels and gripping surfaces to maintain wet traction throughout the tire's life
• Full-Depth 3D Sipes: Reinforced interlocking tread blocks provide excellent mileage and traction from the first to the last 32nd of tread depth
• Innovative Mixing System (IMS): Minimizes polymer chain disconnection and oxidation, strengthening the bond between carbon black and rubber for improved compound strength and lower heat generation, delivering higher mileage and fuel efficiency
• SCCT (Stress-Controlled Casing Technology): Controls dispersion of internal casing forces for improved durability, safety, cornering, and braking performance
• Carbon-Silica Dual Filler Compound: Enhances rubber compound homogeneity for improved rolling resistance and wear characteristics
• Optimized Block Shape Design: Tread block geometry is engineered to change with wear stage, continuously balancing fuel efficiency and grip performance
• Load Range G / 14-Ply Rating: Built for heavy commercial loads on drive axle positions
• SmartWay and CARB Pending: Designed to meet stringent fuel efficiency and environmental standards

The Smart Line DL52 is part of Hankook's SmartLine Truck and Bus Radial (TBR) series, engineered with the latest SmartTec technology to maximize retreadability, casing durability, and total cost of ownership for long-haul fleet operators.