Vortech Universal 10-Rib Crank Pulley; 6-Inch (Universal; Some Adaptation May Be Required)

High-Performance Crank Pulley. The Vortech Universal 10-Rib Crank Pulley; 6-Inch is engineered to replace or upgrade stock crank pulleys, improving accessory belt drive performance. This pulley supports various bolt patterns, making it adaptable to different engine setups while ensuring reliable accessory drive operation. It plays a crucial role in maintaining efficient power transfer to superchargers and other belt-driven components.

Durable Construction. Crafted from high-quality materials, this pulley features a flat-backed design with precise bolt pattern drilling for 3-bolt Chevy, 4-bolt Ford, and 6-bolt MOPAR configurations. The machined finish enhances corrosion resistance and provides uniform belt engagement, delivering long-lasting, consistent performance under demanding conditions.

Installation. Installation requires basic mechanical skills and utilizes the included bolt patterns without the need for additional drilling or modification. Depending on the vehicle, some adaptation may be necessary to ensure proper fitment, making this pulley suitable for universal applications with appropriate checks prior to installation.

Application. Designed for universal fitment; however, some adaptation may be required based on vehicle-specific configurations. Note that the 7.8-inch crank pulley version does not include the 6-bolt MOPAR bolt pattern.

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