Fluidampr Ford 5/8 4-bolt Pulley Spacer Aluminum N/A Balanced Damper 717656

Fluidampr Crankshaft Dampers 717656 Optional 5/8" 4-bolt pulley alignment spacer for Small Block Ford Fluidampr applications Harmonic Balancer - Fluidampr - SBF - Pulley Spacer - Each Harmonic Balancer - Fluidampr - SBF - Pulley Spacer - Optional 5/8" 4-bolt alignment - May be required on 1975+ applications - Each Fluidampr Ford 5/8 4-bolt Pulley Spacer Aluminum N/A Balanced Damper