Black aluminum water pump pulley. This is for the small block For Chevy engine with long water pump.
Fits Chevy SB Small Block Engine Chrome Aluminum Crank Pulley 3 Groove (LWP)
Fits Chevy SB Small Block Polished Aluminum Water Pump Pulley 2 Groove (Lwp)
Fits Chevy SB Small Block Black Aluminum Water Pump Pulley 2 Groove (Lwp)
Fits Chevy SB Small Block Engine Black Aluminum Crank Pulley 2 Groove (LWP)
Aluminum Fits Chevy SB Small Block Water Pump Pulley 1 Groove (Long) Chrome
