M122 Supercharger Belt Wrap Idler Pulley Kit – LS Truck Accessories Upgrade

Maximize belt grip and eliminate supercharger slip with our M122 Supercharger Belt Wrap Idler Pulley Kit, specifically designed for LS engine swaps using OEM truck accessory brackets. This kit increases belt wrap on the supercharger pulley, ensuring consistent boost levels and reducing the risk of belt slippage under high-load conditions.

Key Features & Benefits:

• Maximizes Belt Wrap – Reduces slip for consistent boost
• Designed for M122 Supercharger on LS Engines – Perfect for swap applications
• Compatible with OEM Alternator Brackets – Ensures a factory-like fit
• Durable Billet Aluminum Bracket – Precision-machined for strength and reliability
• OEM GM-Style 70mm Pulley Included – High-quality, tested for longevity

What's included:

• Billet Aluminum Idler Bracket – CNC-machined for durability
• OEM GM-Style 70mm Pulley – Reliable performance under boost
• Pulley Spacer & Mounting Hardware – All necessary components for easy installation

Perfect for:

• LS Engine Swaps Using the M122 Supercharger
  
• Truck Accessory Spacing Applications
  
• High-Performance Boosted Builds Needing Extra Belt Grip
  

Improve Belt Tension & Boost Reliability Today!

Prevent belt slip and maximize the efficiency of your M122 supercharged LS build with our belt wrap idler pulley kit. Designed for durability and high-performance applications, this kit ensures your boost stays consistent, even under aggressive throttle conditions.