Proform 66519 Harmonic Balancer Installation Tool; For Chevy LS Crankshafts

Harmonic Balancer Installation Tool Made from Quality Steel Makes Installing the Balancer Simple Just Thread End into Crankshaft and Rotate the Nut Pressing Bearing Against BalancerYou may also like Proform 141-692 PFM141-692 AIR CLNR KIT ALUM 14IN BLT B.