*** ANY PULLEY SIZE ABOVE 46 TOOTH IS NON-STOCKING, WILL BE SPECIAL ORDER AT TIME OF PURCHASE AND WILL HAVE TO BE MADE *** 14mm GT center flange blower pulley. Made from billet alum. and hard black anodized for wear resistance. Pulley is 3.50" wide, 2.00" register bore, six .375" mounting holes on a 2.782" bolt circle.
Fits all center flange crank hubs. Racer can pick pulley size from drop down menu.