Harmonic Damper Repair

We use a proven method to bond new rubber into your damaged damper. Our repairs offer a considerable saving for you over a new part. We can repair all types of harmonic damper for your truck, car, light commercial or heavy plant and equipment. 

Our damper repairs have a 12 month warranty under normal use. 

Rubber manufacturing 

At Kiwi Engineering Group we manufacture small metal bonded rubber components. These include:
  • anti-vibration mounts
  • rubber buffers/stoppers; and 
  • rubber pads 
We can make any size product to your specifications.  Our rubber components are manufactured for engineering businesses and engineering retailers/wholesalers.  These rubber parts are moulded using our specialized rubber moulding equipment.

Rubber repairs 

We can repair any rubber to metal bonded product, from large truck engine mounts to small motorcycle mounts. 

We commonly repair engine mounts, gearbox mounts, suspension mounts and vibrating roller mounts for automotive mechanics, heavy equipment mechanics and home D.I.Y guys.

Our repairs are cheaper than making/buying a new part, and some parts are not available new anymore so we can make/repair a product to your requirements. Repair prices start from just $65 + gst

Ring gear recovery

Whether your damaged Ring Gear is on a flex plate, flywheel or torque converter our specialist machinery can repair it for you at a fraction of the cost of a new part.

In most cases it is cheaper to repair than replace your ring gear and some ring gear are no longer available new, so repair is the only option. We have repaired all types of ring gear including lawnmowers, motorcycles, cars, farm equipment, trucks and heavy equipment.

We rebuild the ring gear teeth, by building them up with a T.I.G welder them and machining them back to original profile.
  • Standard repair cost for car ring gear $130 + gst


We repair ring gears every week from all over the country for automotive mechanics, engineers and home D.I.Y guys.

Ring gear exchange 

We also operate an exchange service for ring gears including common flywheels and flex plates which means a fast turnaround for you.

NEED A NEW RING GEAR? We can sell you a brand new ring gear if needed, we have many of the common gears in stock and can source those hard to find ones. 


Contact us for more information about any services listed on this page.