Machined finish aluminum 2-groove crank pulley. This is for the small block Chevy engine with long water pump. Depth: 2-7/8".
For Chevy Small Block Machined Aluminum Water Pump Pulley - 1 Groove (Short)
For Chevy SB Small Block Machined Aluminum Water Pump Pulley 2 Groove (Lwp)
Fits Chevy SB Small Block Machined Aluminum Water Pump Pulley 2 Groove (Lwp)
Fits Chevy SB Small Block Machined Aluminum Water Pump Pulley 2 Groove (Short)
1 GROOVE MACHINED ALUMINUM CRANK PULLEY FOR CHEVY SMALL BLOCK LONG WATER PUMP