Dayco 17548 Top Cog Gold Label V-Belt Accessory Drive Belt - 55 Inch

The Dayco 17548 is a heavy-duty Top Cog Gold Label V-belt engineered for superior performance in trucks, buses, and industrial applications. This premium accessory drive belt features raw edge construction combined with specially formulated EPDM synthetic rubber compounds that deliver exceptional durability and resistance to extreme underhood conditions.

Key Features:

• Outside length: 55 1/32 inches (effective length 54 3/4 inches)
• Top width: 17/32 inch (13.46mm), thickness: 5/16 inch
• Industry number 13A1390, belt trade size A
• Top cog design increases flexibility and airflow for cooler operation and extended life
• Polyester cord construction provides maximum power transfer and tension retention
• Temperature range: -35°F to +175°F
• Meets or exceeds SAE J636 and J637 specifications
• Resistant to heat, oil, grease, chemicals, and ozone
• Laminated construction absorbs shock loads from diesel engines
• Made in USA

This belt is designed to reduce downtime and maintenance costs while providing the strength, stability, and reliability demanded by heavy-duty applications. The specially treated cord system and advanced rubber formulation ensure protection against repeated flexing and temperature extremes that can damage inferior belts.