Fluidampr Harmonic Crankshaft Balancer FA20

CONTROL TORSIONAL VIBRATION

Fluidampr internally balanced viscous harmonic dampers are essential for any high-performance engine build.  Reduces the risk of crankshaft failure and minimize wear to critical components.  Improves engine timing accuracy and unleashes lost torque and horsepower by dampening torsional vibration (crankshaft twisting and unwinding with every power pulse).  No more sheared or bulging rubber pulleys.  Not only that, but the factory rubber damper is also tuned for a narrow rpm range and standard engine component weights and power levels  Fluidampr balancers use a viscous fluid to work across the full rpm range and with increased power levels.

This Fluidampr pulley is for applications that use a separate crankshaft mounting boss for the pulley.  Applications where the pulley and mounting boss are one piece will need to purchase the mounting boss and crank bolt separately or else use FLuidampr part number 571111.

Manufacturer Part No: 571101

What it fits:

• WRX FA20F MY15-18
• BRZ FA20 MY13-20