Pulley Kit - 1 to 1 - 2 Groove V-Belt - Billet Aluminum - Natural - Small Block Chevy - Kit Brand-ALLSTAR PERFORMANCE MPN ALL31092 . **NOTE: It is required to use the ALL48252 power steering pump or upgrade an existing pump to the pulley for the 1/2 wide belt groove using ALL48253 pulley.This kit includes the following belts.ALL86127 Water Pump To Crank Pulleys (29) ALL86129 Water Pump to Crank to P/S Pulleys (41) ALL31094 1:1 Crank Pulley ALL31095 1:1 Water Pump Pulley Truck Freight NO
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