Harmonic Balancer Puller/Installer Set OTC4531 Nut Crackers Features a friction ball

Features a friction ball

Includes 1/4" drive E4

Evacuation Kit for DOWJDI-LP4

4 Jaw with Check Ball

Innovative patent-pending design clamps directly to pinch welds to prevent slippage during use

Harmonic Balancer Puller/Installer Set OTC4531 Nut Crackers Features a friction ballHarmonic Balancer Puller Installer Set Features and Benefits: For easy removal of most harmonic balancers and drive pulleys which are pressed fitted onto the crank shaft A bearing centered circular 2 3 way and an assortment of metric and fractional bolts and adapters provide wide coverage A heavy duty, 3 4" diameter forcing screw is internally threaded to fit the eight adapters to install harmonic balancers A blow molded plastic storage case keeps set