Shelby GT500 Supercharger Pulley

3.00" Supercharger Pulley Kit

2007 and Newer Shelby GT500

This supercharger pulley kit is based on our popular 2.60" kit, but the included pulley ring matches the diameter of the original pulley at 3.00".

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, and after anodizing the ring is pocket-milled for good looks.  This pulley can be installed as an appearance upgrade or as a replacement for an overdrive supercharger pulley when the vehicle owner wishes to return to the stock boost level.