Description
Double Groove Aluminum Factory Replacement V-Belt Performance Ratio Crank Pulley for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys.
Application:
Chevy Big Block
7.287" Standard Rotation Long Water Pump
Kit Includes:
2 Groove Crank Pulley (5 1/2")
All Mounting Hardware