Pulley Set, March Serp. Belt, SB Chevy, Long WP, High Water Flow, w/ Keyway

Description

These sets are designed for standard rotation long water pumps. Performance sets require a 41″ alternator belt and 33-1/2″ PS 5-rib belt size. Increased water flow sets require a Dayco 6-rib, 42-1/2″ alternator belt and 35″ PS belt size for cars without AC. For cars with AC, a Dayco 6-rib 56″ AC belt is required.SET INCLUDES:Crank pulley, alternator pulley with alternator fan and nose cover, water pump pulley with nose cover.