Gates 9447HD FleetRunner Heavy-Duty V-Belt 1/2 Inch x 44-13/16 Inch

The Gates 9447HD FleetRunner Heavy-Duty V-Belt is engineered for the most demanding automotive and industrial applications. This high-capacity cogged V-belt features advanced EPDM rubber construction that delivers superior performance, flexibility, and extended service life in extreme operating conditions.

Key Features:

• HC50 series cogged V-belt design with 1/2 inch top width and 44-13/16 inch outside length
• Advanced EPDM rubber compound resists deterioration from ozone, heat, oil, and water-based coolants
• Aramid reinforcing cords provide exceptional tensile strength and maintenance-free operation
• Patented materials deliver peak performance at extreme prolonged operating temperatures
• Cogged underside design enhances flexibility and reduces heat buildup
• Precision-molded construction ensures proper pulley fit and prevents belt slippage
• Polyester belt back material adds durability and lateral stability
• 38-degree wedge angle for optimal pulley engagement
• Heat-resistant and oil-resistant properties for long-lasting performance

Designed specifically for heavy-duty applications including 3/4 ton and 1 ton pickups, commercial fleets, and specialized equipment, the FleetRunner construction provides unmatched stability, load-carrying capacity, and the lowest cost per mile. This belt runs maintenance-free when properly installed and tensioned, requiring no lubrication or retensioning throughout its service life. Made in the USA with Gates OE-quality standards for reliable, long-lasting performance.