2.40" Supercharger Pulley - 2013-2014 Shelby GT500


Replace the original 2.70" supercharger pulley with one of our precision-made 2.40” supercharger pulley to add boost to your Shelby GT500.  The kit includes a pulley hub machined from high-grade steel that presses onto the blower shaft.  The CNC-machined aluminum ring bolts to the steel hub using the supplied stainless steel fasteners, and this two-piece design makes subsequent pulley ring changes a snap.

The steel hub is re-usable (unlike aluminum one-piece blower pulleys), and is black oxide-coated for long lasting surface protection.  The aluminum ring is hard-coat anodized in black to resist surface wear. 

We recommend the use of our Extreme Duty Dual Bearing Auxiliary Idler with this supercharger pulley.  When these two components are installed together, the vehicle's original serpentine belt can be re-used.

Add to Cart:

  • Model: 13-GT500-24-Pulley

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