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Fluidampr Harmonic Damper Chevy LS1/LS6 Corvette

Fluidampr 620131

388-620131

made in usa
jegs shipping
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Estimated to ship directly from the manufacturer on 07/23/18
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Fluidampr Harmonic Damper Chevy LS1/LS6 Corvette $305.99
Harmonic Damper
  • Chevy LS1/LS6 Corvette
  • Diameter: 6-1/4" O.D.
  • Bore Dia. (Min/Max): 1.4818/1.4828
  • Length: 2.252
  • Internal Balance
  • Steel

  • Specifications:

    Material
    Steel
    Position
    N/A
    Finish
    Black Zinc
    Engine Balance
    Internal
    Safety Rating
    SFI 18.1
    Mounting Hardware Incl.
    No
    WT. in lbs.()=Rotating weight
    8.1 (5.4 Rwt)
    O.D.
    6-1/4" (6.25)
    Degree Markings
    No
    Bore Dia. Min/Max
    1.4818 / 1.4828
    Keyway
    None
    Length
    2.252
    Manufacturer's Part Number:
    620131

    You can't feel them or hear them, but harmonic vibrations are at work inside EVERY internal combustion engine. That's not good. Similar to glass-shattering forces created by a high pitched note, harmonic vibrations cause metal fatigue and can cause significant power loss because crankshaft harmonics are transmitted to the camshaft and valvetrain. Control this power-robbing force with a Fluidampr harmonic damper that uses race proven vibration damping technology. A high viscosity silicone fluid surrounds a nylon-coated inertia ring inside a laser welded housing. All dampers are coated with a black zinc chromate finish for increased corrosion resistance. Timing marks - every two degrees from 50° BTDC to 10° ATDC with additional marks at 90, 180 and 270. Meets SFI 18.1 specs. Made In The USA.

    Does Fluidampr 620131 fit your vehicle?

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    1997-2004 CHEVROLET CORVETTE

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    • SubModel: ALL

    2008-2009 PONTIAC G8

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    • SubModel: GT

    2004-2007 CADILLAC CTS

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    • SubModel: V
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations