• ATI Performance 917303 LS-Series Serpentine Super Damper Harmonic Balancer
  • ATI Performance 917303 LS-Series Serpentine Super Damper Harmonic Balancer

ATI Performance 917303 LS-Series Serpentine Super Damper Harmonic Balancer

$414.50 USD
$426.99 USD
$414.50 USD
Shipping calculated at checkout.

Vendor : ATI PERFORMANCE

Product Type : Engines and Components

Sku : ATI917303

✔ Veteran-Owned Business  |  ✔ Verified Fitment (SEMA Data)  |  ✔ Ships 1–3 Business Days  |  ✔ 30-Day Returns 

LS1 7.480 Harmonic Damper - SFI

The ATI Performance 917303 Harmonic Balancer is a serpentine Super Damper designed for GM LS-Series applications. It features a 7.480-inch outside diameter and an internal balance configuration.

Constructed with aluminum and steel materials, this harmonic balancer has a black finish and is designed for use with serpentine belt systems. Its SFI 18.1 specification provides a clearly identified standard for this performance-focused damper.

The ATI Performance 917303 is supplied as an individual harmonic balancer. It combines the Super Damper design with LS-Series application details for a direct, purpose-built addition to compatible engine assemblies.

Features:

  • Application: GM LS-Series
  • Product Type: Serpentine Super Damper harmonic balancer
  • Outside Diameter: 7.480 inches
  • Balance Type: Internal balance
  • Material: Aluminum and steel
  • Finish: Black
  • Specification: SFI 18.1
  • Quantity: Each