Dayco 5070563K1 Serpentine Belt Drive Component Kit

The Dayco 5070563K1 is a complete serpentine belt drive component kit engineered to deliver a thorough, professional-grade repair of the front-end accessory drive system. Dayco light-duty serpentine belt kits have been designed for the most popular applications, ensuring that whoever is completing the repair has all the parts needed.

What's Included:

• Serpentine Belt: Constructed with aramid-reinforced EPDM compounds, the Dayco poly-V serpentine belt features a rib profile engineered to conform to high-mileage, worn, or misaligned drives and help eliminate noisy belt conditions.
• Belt Tensioner: A premium tensioner with flat spring technology that helps prevent fluctuations and helps avoid separation of the housing — a key failure seen from competitive products.
• Idler Pulley: A durable pulley with permanently lubricated bearings.

Key Features:

• All kit components match OE specifications and have unique features and benefits that enhance vehicle performance and safety.
• Dayco poly-V serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperature.
• Dayco believes in a systems approach to maintenance — when one component needs replacing, other components should be replaced as well for enhanced performance and to help avoid potential comebacks.
• Contains no remanufactured components and is designed to operate in either city or highway driving.

Dayco designed these comprehensive front-end drive system kits to make the installation process faster than ever and as easy as possible. Whether you are a DIYer or a professional technician, this kit provides everything needed to restore the serpentine belt drive system to peak operating condition in a single service event.