ATI Performance 917740 Super Damper Harmonic Balancer for Big Block Chevy

Regular price
$418.27 USD
Regular price
$430.99 USD
Sale price
$418.27 USD
Shipping calculated at checkout.

Vendor : ATI PERFORMANCE

Product Type : Engines and Components

Sku : ATI917740

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BBC 7in Harmonic Damper SFI

The ATI Performance 917740 Super Damper harmonic balancer is designed for Big Block Chevy applications requiring an external-balance damper. Its steel construction and black oxide finish provide a durable, purpose-built component for high-performance engine systems.

This harmonic balancer features a 7.074-inch outside diameter and is manufactured to SFI 18.1 specifications. The external-balance design helps match applications that require this specific crankshaft balancing configuration.

Supplied as one harmonic balancer, the ATI Performance 917740 combines application-specific design with proven Super Damper construction. Verify your engine’s balance configuration and application requirements before installation.

Features:

  • Brand: ATI Performance
  • Part Number: 917740
  • Product Type: Harmonic balancer
  • Series: Super Damper
  • Application: Big Block Chevy
  • Balance Type: External balance
  • Construction: Steel
  • Finish: Black oxide
  • Outside Diameter: 7.074 inches
  • Specification: SFI 18.1
  • Quantity: Each