Dayco 89584 Idler/Tensioner Pulley Light Duty Pulleys

The Dayco 89584 is a light-duty idler/tensioner pulley designed to maintain proper belt tension and routing in automotive serpentine belt systems. This precision-engineered pulley helps ensure smooth belt operation and extends the life of your accessory drive system by reducing vibration and maintaining consistent tension.

Key Features:

• Direct replacement for OE specifications
• Precision-machined for smooth rotation and minimal friction
• Durable construction designed for extended service life
• Engineered to maintain proper belt alignment and tension
• Light-duty design suitable for standard automotive applications

Dayco is a trusted leader in automotive belt drive systems, and this idler/tensioner pulley meets their rigorous quality standards. Regular inspection and replacement of idler pulleys helps prevent belt failure and maintains optimal performance of your vehicle's accessory drive system.