1969-85 Chevy small block long water pump pulley is a single (1) groove black steel water pump pulley. Diameter: 6 1/8". Bolt Circle: 2.30". Depth: 2".
1969-85 Chevy small block long water pump pulley is a single (1) groove black steel water pump pulley. Diameter: 6 1/8". Bolt Circle: 2.30". Depth: 2".