ATI Performance Products ATI917213 - ATI Super Damper Standard Harmonic Balancers

ATI Performance Products ATI917213 - ATI Super Damper Standard Harmonic Balancers

  • $370.88
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ATI Super Damper GM LS1 Harmonic Balancer 917213

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high-performance Chevy engines.

  • Eliminates torsional crankshaft vibrations
  • Exceeds SFI 18.1 specs
  • Black zinc chromate finished
  • Tunable, rebuildable, and extremely efficient at ALL RPM
  • Laser engraved 360° timing marks

Inner and outer shells are available in aluminum or steel and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).

 

***PRODUCT IS DROP SHIPPED DIRECTLY FROM THE MANUFACTURER***

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