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ATI Super Damper 6.78" Aluminum 6-Groove Harmonic Balancer for 2005-2010 Ford 4.6L Modular (ATI918039)

$418.27

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ATI Super Damper 6.78" Aluminum 6-Groove Harmonic Balancer for 2005-2010 Ford 4.6L Modular (ATI918039)

$418.27

$418.27

Fits 2005-2010 Ford 4.6L Modular engines.

The ATI Super Damper is engineered to eliminate destructive torsional crankshaft vibrations, providing essential protection for high-performance engines. This 6.78-inch harmonic balancer maintains the factory OEM size while offering significantly better dampening than stock units. By absorbing rotational harmonics across a wide RPM range, it helps prevent timing gear failure and crankshaft breakage.

Constructed with a lightweight aluminum outer shell, this unit reduces parasitic drag and rotating mass for improved throttle response. The 6-groove serpentine belt profile ensures perfect alignment with factory accessory drives, making it a direct-fit performance upgrade for your 4.6L Ford engine.

  • Diameter: 6.78 inches
  • Material: Aluminum outer shell
  • Belt Drive: 6-Groove serpentine
  • Size: OEM standard replacement size
  • Compatibility: Ford 4.6L Modular engines (2005-2010)
  • Manufacturer Part Number: ATI918039

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