Blower Drive Service CH-3006 BBC Steel Crank Hub 454

Steel Crank Hubs/V-Groove Accessory Pulleys

Mount on the crank snout for blower and accessory drive pulleys. Made from premium steel alloy. Includes degree tape. Optional crank hub timing degree ring available.

• BB Chevy 454, Steel Crank Hub

Crankshaft Hub - 2.760 in Bolt Circle - Steel - Black Oxide - Big Block Chevy - Sold as Each - Brand: Blower Drive Service - Part Number: CH-3006