Big Block Chevy High Flow V-Belt Pulley Kit for Short Water Pumps (1V)

Single Groove | High Flow | Short Water Pump | Factory Replacement

Aluminum Single Groove High Water Flow Ratio V-Belt Pulley Kit for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys.

Application:

Chevy Big Block

5.750" Standard Rotation Short Water Pump

Kit Includes:

7711 1 Groove Crank Pulley (7")

7512 1 Groove Water Pump Pulley (6 1/4")

137   1 Groove Alternator Pulley (2 11/16")

All Mounting Hardware

Optional Alternator Fan Available : 221

Optional Water Pump Pulley Cover Available : 312