Gates Accessory Belt Idler Pulley

The Gates Accessory Belt Idler Pulley guides and maintains proper routing of the serpentine or V-ribbed accessory drive belt. It is also sold as a drive belt idler pulley or serpentine belt idler. Gates is a leading manufacturer of belts, tensioners, and pulleys, and designs each idler to work as part of the accessory drive system.

Key Features:

• Keeps the belt on its intended path and wrap angle for efficient power transfer to accessories
• Sealed bearing assembly built for smooth, quiet operation and long service life
• Precision-machined pulley surface for stable belt tracking and reduced belt wear
• Durable construction made to handle heat, vibration, and continuous duty
• Engineered to meet or exceed OE performance expectations

Replacing a worn idler pulley helps prevent belt noise, belt slippage, premature belt wear, and unexpected accessory drive failure. For best results, inspect the belt and tensioner at the same time and replace worn components together.