ATI GM LS1 6.32 Harmonic Damper – SFI 917776

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ATI GM LS1 6.32 Harmonic Damper - SFI 917776

ATI GM LS1 6.32 Harmonic Damper – SFI 917776

Original price was: $303.99.Current price is: $195.97.

79 in stock

SKU: ATI917776 Category:

Description

The ATI GM LS1 6.32 Harmonic Damper is essential for LS-series engines running high RPM or forced induction applications. Uncontrolled crankshaft harmonics can cause catastrophic failure—this damper absorbs those destructive vibrations and protects your bottom end. SFI 18.1 certification means it’s proven safe for professional racing environments.

Technical Specifications:

  • 6.325 inch OD
  • Internal balance design
  • Steel construction
  • Black finish
  • SFI 18.1 certified
  • GM LS-series engine
  • Bolt-on installation
  • Sold individually

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