Holley 97-448: 97-448 Drive Crank Pulley Spacer Kit for 1963-1969 Small Block Ford [3 in. Damper]
Small Block Ford
Drive Crank Pulley Spacer Kit 1963-1969 Small Block Ford 4.7L/289, 5.0L/302, 5.8L/351 Engines 3 in. Damper 3 Bolt Pulley 0.950 in. Thickness Aluminum Black Powder-Coated Finish Sold Individually