Product Details
The Idler/Tensioner Pulley, LT Duty, is designed with Dayco No Slack technology, featuring smoother surfaces and tighter dimensional tolerances for reduced vibration and extended belt life. It includes lifetime lubricated ball bearings and double high temperature seals to ensure optimal bearing performance, which is crucial for the pulley’s service life. This specific "grooved" serpentine belt driven pulley is made from specially formulated glass-filled polymers, providing high strength, cooler operation, and enhanced wear resistance. The dimensions and specifications are tailored to meet rigorous industry standards, ensuring reliable performance in various applications.








