JEGS Professional SFI Harmonic Balancers/Dampers

Professional SFI Harmonic Balancers/Dampers
Tested to 20,500 RPM!

JEGS Harmonic Balancers are manufactured under extreme pressure using a unique process that heat bonds the dampening isolator to the center hub and the inertia ring. This process is proven to eliminate slippage and separation of the hub and inertia ring, which is the common cause of failure.