Dayco 89575 Idler/Tensioner Pulley

The Dayco 89575 is a light-duty idler/tensioner pulley designed to maintain proper belt tension and routing in automotive accessory belt drive systems. This replacement pulley helps ensure optimal belt performance and extends the life of serpentine or V-belt drive systems.

Key Features:

• Engineered for light-duty automotive applications
• Precision-manufactured bearing assembly for smooth operation
• Durable construction designed to withstand continuous rotation and belt loads
• Direct replacement for worn or failed original equipment pulleys
• Helps prevent belt slippage and maintains proper system tension

Dayco is a trusted name in automotive belt drive systems, offering OE-quality replacement components. This idler/tensioner pulley is designed to restore proper belt drive function and ensure reliable operation of engine-driven accessories including alternators, water pumps, power steering pumps, and air conditioning compressors.