Gates DriveAlign Idler Pulley Serpentine Belt

The Gates DriveAlign idler pulley is a replacement serpentine belt idler (also called a belt idler pulley or accessory drive idler) that guides the belt and keeps it routed correctly on the engine's accessory drive. It is part of the Gates DriveAlign line of belt drive components, which are designed to help the belt run smoothly and quietly.

Key Features:

• Replacement idler pulley for serpentine (accessory) belt drive systems
• Built to help maintain proper belt alignment and tracking
• Uses a sealed bearing designed for smooth, quiet operation and long service life
• Made to meet or exceed OE performance requirements
• Backed by Gates, a long-established manufacturer of belts, hoses, and belt drive components

Replacing a worn idler pulley helps prevent belt noise, premature belt wear, and unexpected accessory drive failure. For best results, inspect the belt and tensioner when you replace the pulley, and replace worn parts together.