Vortech Universal Cog Crank Pulley; 80-Tooth (Universal; Some Adaptation May Be Required)

Upgrade To A Cog-Style Supercharger Drive Belt System. The enemy of any centrifugal supercharger system is belt slip, most commonly resulting from a drive belt system that’s ill-equipped to handle the power of your application. Vortech offers a series of drive belts in differing styles and widths for use with different power ratings, with the most efficient and highest power-rated belt system being the Cog-style. As opposed to serpentine-style drive belts that operate all accessories and the supercharger drive pulley, Cog-style drive belts transfer the rotation of the crank directly to the supercharger drive pulley, minimizing drag and increasing efficiency. Additionally, the gear-style, interlocking teeth of the drive pulley and drive belt make slippage virtually impossible. If you’re looking for an effective means of reducing belt slip and increasing supercharger efficiency, then consider upgrading to a Cog-style drive belt system with the help of this Vortech Charger Universal Cog Crank Pulley. 

Includes Multiple Crank Bolt Patterns. This Universal Cog Crank Pulley features the crank bolt patterns of the big three major American automotive manufacturers, including Chevrolet 3-bolt, Ford 4-bolt, and MOPAR 6-bolt. 

Durable Construction. In any high-RPM, high-stress automotive application, ample strength is vital to prevent catastrophic failures. Vortech pulleys feature a premium, CNC-machined 6061 T-6 billet aluminum construction for exceptional durability. In addition, CNC-machining guarantees a precision fit between the belt and crank pulley, ensuring maximum contact and grip between the two.

Black Anodized Finish. This product features a black anodized finish to prevent excessive corrosion due to repeated heat cycles, chemical contamination, and extreme atmospheric conditions. 

Warranty. A 3-year warranty protects this product from manufacturing defects. 

Application. This Vortech Universal Cog Crank Pulley features a universal fitment applicable to 2008-2023 Dodge Chargers.

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