ATI Performance Products 916244-10 Supercharger Pulley 8.88" OD 11-Groove

The ATI Performance Products 916244-10 is a precision-engineered supercharger pulley designed for high-performance applications. This pulley features an 8.88-inch outer diameter and an 11-groove configuration, providing optimal belt engagement and power transfer for supercharged engine setups.

Key Features:

• 8.88-inch outer diameter for precise pulley ratio tuning
• 11-groove design ensures maximum belt contact and prevents slippage
• Precision-machined construction for perfect balance and alignment
• Compatible with serpentine belt-driven supercharger systems
• Manufactured by ATI Performance Products to OEM quality standards

This supercharger pulley allows enthusiasts and professional tuners to adjust boost levels by changing the drive ratio between the crankshaft and supercharger. The 11-groove configuration provides superior grip compared to fewer-groove designs, making it ideal for high-horsepower applications where belt slip can rob power and damage components.