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Fluidampr 830121

Performance Diesel Series Harmonic Damper 2011-Up GM Duramax 6.6L LML/LGH

Fluidampr 830121

388-830121

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Fluidampr 830121 Performance Diesel Series Harmonic Damper 2011-Up GM Duramax 6.6L LML/LGH $442.99
Performance Diesel Series Harmonic Damper
  • 2011-Up GM Duramax 6.6L LML/LGH
  • Diameter: 8-3/8" O.D.
  • Bore Dia. (Min/Max): 1.930/1.931
  • Weight in lbs. (Rotating Weight): 25 lbs. (16.8 lbs)
  • Length: 2.858
  • External Balance
  • Steel

  • Specifications:

    Material
    Steel
    Position
    N/A
    Engine Balance
    External
    Finish
    Black Zinc
    Safety Rating
    SFI 18.1
    Mounting Hardware Incl.
    No
    Keyway
    Single; (5mm)
    Degree Markings
    No
    O.D.
    8-3/8" (8.375)
    Bore Dia. Min/Max
    1.930 / 1.931
    Length
    2.858
    WT. in lbs.()=Rotating weight
    25 (16.8 Rwt)
    Manufacturer's Part Number:
    830121

    Viscous dampers have been used on heavy duty diesel engines for over 50 years. Now the same superior damper design is available for your performance diesel trucks and tractors. Fluidampr Performance Diesel Series Dampers are ideal for competition and owners who depend on their work truck. Normal stock damper wear and diesel engine performance upgrades increase the naturally occurring characteristics of harmful crankshaft torsional vibrations. By installing a Fluidampr viscous damper you will reduce wear on the main bearings and timing gear, achieve more accurate valvetrain operation and lower the risk of crank failure. Unlike rubber based dampers, Fluidampr automatically adapts to your modifications, then continuously self-tunes in real time to optimum damping at both peak levels and across a broad changing frequency range. Made In the USA.

    Does Fluidampr 830121 fit your vehicle?

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