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ATI Super Damper 7.425in Steel 6-Groove Harmonic Balancer for 2006-2010 GM Duramax LBZ & LMM Diesel - ATI917369

$508.50

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ATI Super Damper 7.425in Steel 6-Groove Harmonic Balancer for 2006-2010 GM Duramax LBZ & LMM Diesel - ATI917369

$508.50

$508.50

Fits 2006-2010 Chevrolet and GMC 6.6L Duramax LBZ and LMM diesel engines.

Protect your engine from harmful torsional vibrations with the ATI Super Damper. This 7.425-inch steel harmonic balancer is engineered to provide superior protection compared to the stock unit, effectively absorbing crankshaft harmonics across the entire RPM range. It features a high-performance 3-ring design and a 6-groove pulley, making it an essential upgrade for both stock and high-horsepower Duramax builds where engine longevity is a priority.

  • Diameter: 7.425 inches
  • Shell Material: High-quality steel construction
  • Pulley Profile: 6-groove
  • Balance Type: External balance
  • Engine Fitment: Duramax LBZ & LMM (2006-2010)
  • Manufacturer Part Number: ATI917369

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