Pulley Kit - 1 to 1 - 2 Groove V-Belt - Billet Aluminum - Polished - Small Block Chevy - Kit Brand Allstar Performance THE WATER PUMP PULLEY IN THIS KIT IS DESIGNED TO BE USED ON A 5/8 DIAMETER SHAFT WATER PUMP WITH A BLOCK MOUNTING FLANGE TO PULLEY MOUNTING FLANGE MEASUREMENT OF 5-5/8.Kit includes the following components: ALL31084 1:1 Crank Pulley ALL31085 1:1 Water Pump Pulley ALL86121 V-Belt 34 ALL86125 V Belt 44 ALL31082 Truck Freight- NO State Restriction-
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