Proform 66522 Harmonic Balancer Installation Tool

This harmonic balancer installation tool is designed for use with early model Ford, Pontiac, Buick, and Oldsmobile crankshafts. Made from high quality steel material. This tool makes installing the harmonic balancer simple and easy. Just thread the proper end into the crankshaft and rotate the nut pressing the bearing against the harmonic balancer. Sold individually.