• ATI Performance 917345 LS1 7.425-Inch Harmonic Damper
  • ATI Performance 917345 LS1 7.425-Inch Harmonic Damper

ATI Performance 917345 LS1 7.425-Inch Harmonic Damper

$518.95 USD
$534.99 USD
$518.95 USD
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Vendor : ATI PERFORMANCE

Product Type : Engines and Components

Sku : ATI917345

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LS1 7.425 Harmonic Damper - SFI

The ATI Performance 917345 harmonic damper is a serpentine Super Damper designed for applications requiring an internally balanced small-block Chevy harmonic balancer. Its steel construction and black oxide finish provide a durable component suitable for performance-oriented engine builds.

This harmonic damper features a 7.425-inch outside diameter and is identified with an SFI 18.1 specification. The serpentine design supports use with compatible serpentine accessory drive systems, while the internal-balance configuration is intended for engines using that balance arrangement.

Use the ATI Performance 917345 part number when selecting this harmonic damper for a compatible LS1 or small-block Chevy application. Confirm engine balance requirements and accessory-drive compatibility before installation.

Features:

  • Brand: ATI Performance
  • Part Number: 917345
  • Design: Serpentine Super Damper
  • Outside Diameter: 7.425 inches
  • Construction: Steel
  • Finish: Black oxide
  • Balance: Internal balance
  • Application: Small-block Chevy
  • Specification: SFI 18.1