Double Groove Aluminum Factory Replacement V-Belt Water Pump Pulley for Chevy Small Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Works with Chevy Small Block with 5.625" Standard Rotation Short Water Pump.
This Item Includes:
- 2 Groove Water Pump Pulley - 6-1/4" Diameter