Alum. Single Vee Groove Pulley

The Aluminum Single Vee Groove Pulley from Blower Drive Service is designed for high-performance engine builds, particularly in supercharger applications. This pulley is essential for enthusiasts and professionals who require precise belt tracking and reliable power transmission in their vehicles.

Constructed from lightweight aluminum, this pulley minimizes rotating mass compared to heavier cast-iron alternatives, enhancing throttle response and reducing parasitic load on the engine. The single vee groove design ensures that the belt remains securely seated during various driving conditions, including high RPM operation.

Ideal for supercharged LS, small-block Chevy, Ford modular, and modern turbocharged engine platforms, this pulley is crucial for optimizing accessory drive performance. Its precise engineering allows compatibility with standard serpentine belts, ensuring superior grip and minimizing slippage during peak boost conditions.