Polished finish aluminum three groove crank pulley. This is for the 1969-85 big block Chevy 396-454 engine with with long water pump.
Diameter: 7-3/4"
Depth: 3-1/4"
Recommended for the 1969-85 CHEVY BIG BLOCK ALUMINUM CRANK PULLEY - 3 GROOVE (LONG)-POLISHED
