Grooved 73MM Steel Idler Pulley for Serpentine System Mustang GT 05-14

This idler pulley helps to guide your 2005-2014 GT Mustang's serpentine belt across key components for proper belt tracking and tension. The 73mm grooved surface is designed to match factory belt engagement while improving grip and reducing the chance of belt slip. Manufactured from steel, it resists wear and corrosion while maintaining stable operation within the accessory drive system.

Features and Benefits:
- Maintains proper serpentine belt routing
- 73mm diameter matches factory specifications
- Grooved design improves belt engagement
- Helps reduce belt noise and vibration
- Steel construction resists corrosion
- Direct replacement for factory pulley

Vehicle Fitment:
- 2005-2014 Mustang GT