Welcome to Damper Doctor Online!
Damper Doctor is the source for new and rebuilt harmonic
balancers. We stock thousands of dampers for domestic and import
vehicles. Even if we don't have the right harmonic balancer in stock for
your vehicle, we offer a custom rebuilding service of your worn out
damper. Damper Doctor also offers rebuilding services for motor mounts and drive
shaft supports. We specialize in harmonic balancer, motor mount, and drive
shaft support rebuilding for hot rod, classic, and vintage vehicles. With over 15 years of experience, you can feel
confident that the
job will be done right.