Fluidampr harmonic balancer for 2003–2013 Mazda MZR 2.3L/2.5L engines is a steel, internally balanced damper made in the USA and finished in black zinc chromate. The unit retains the stock tone wheel and uses OE-size pulleys; it meets SFI 18.1 certification. Fluidampr's viscous damper design aims to reduce torsional vibration across the RPM range to lower wear on engine parts and reduce risk of crankshaft failure. No maintenance is required and the component is race-proven.
Fluidampr 03-13 Mazda MZR 2.3L/2.5L Steel Internally Balanced Damper