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Fluidampr 620121

Harmonic Damper Chevy/Pontiac LS1/LS2/LS6

Fluidampr 620121

388-620121

made in usa
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Estimated to ship directly from the manufacturer on 05/29/18
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Fluidampr 620121 Harmonic Damper Chevy/Pontiac LS1/LS2/LS6 $309.99
Harmonic Damper
  • Chevy/Pontiac LS1/LS2/LS6
  • Diameter: 6-1/4" O.D.
  • Bore Dia. (Min/Max): 1.4818/1.4828
  • Length: 2.637
  • Internal Balance
  • Steel

  • Specifications:

    Material
    Steel
    Position
    N/A
    Finish
    Black Zinc
    Engine Balance
    Internal
    Safety Rating
    SFI 18.1
    Mounting Hardware Incl.
    No
    O.D.
    6-1/4" (6.25)
    WT. in lbs.()=Rotating weight
    7.9 (5.3 Rwt)
    Degree Markings
    No
    Bore Dia. Min/Max
    1.4818 / 1.4828
    Length
    2.637
    Keyway
    None
    Manufacturer's Part Number:
    620121

    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 620121 fit your vehicle?

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    Liter

    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2004-2006 PONTIAC GTO

    • EngineType: ALL
    • SubModel: ALL

    1998-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations