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ATI 917266

ATI Super Damper Corvette LS1/LS2/LS3/LS6 (with A/C)

085-917266

made in usa
Free Shipping Ships

$462.99
ATI Super Damper Corvette LS1/LS2/LS3/LS6 (with A/C) $462.99
Out of stock
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Super Damper
  • Corvette LS1/LS2/LS3/LS6 (with A/C)
  • Aluminum Shell/Steel Crankshaft Hub
  • 7.53" OD
  • Internal Balance
  • 6-Rib
  • Specifications:

    Degree Markings
    Yes
    Mounting Hardware Included
    No
    Harmonic Balancer Material
    Aluminum/Steel
    Safety Rating
    SFI 18.1
    Harmonic Balancer Construction
    Elastomer
    Outside Diameter
    7.53 in.
    Degree Marking Range
    360
    Engine Balance
    Internal
    Quantity
    Sold individually
    Harmonic Balancer Finish
    Black zinc chromate
    Shipping Weight:
    0.00
    Package Height:
    0.00
    Package Width:
    0.00
    Package Depth:
    0.00
    Manufacturer's Part Number:
    ATI917266

    ATI's patented Super Damper is the only harmonic balancer developed exclusively for high-RPM performance engines (6000+ RPM). Its proven elastomer design is 2-in-1: a 4" diameter damper and a 7" diameter damper in two shells that bolt to the crank hub.

    Inner and outer shells are aluminum or steel to contain the steel inertia weight. The inertia weight has eight computer-machined grooves to retain the proper durometer O-rings (installed at ATI and dyno tested for each application). O-ring life has been tested in Nascar competition over two million cycles and in drag racing engines for 10 years (exceeds SFI 18.1 specs). Units can be rebuilt by installing new O-rings. Shells have a black zinc chromate finish with computer-controlled, laser-engraved 360° timing marks.

    JEGS Easy Kits are designed by JEGS high-performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    917266 - ATI Serpentine Super Dampers is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from ATI is superior and very dependable.. I used this ATI Damper to install on a 1994 Corvette. This car came from the factory with no harmonic balancer keyway. The owner almost lost the stock balancer twice due to the factory design. Along with the ATI pinning fixture, the problem is solved. The engine seems to run much smoother as well. Thanks ATI and Jeg's
    Date published: 2018-10-04
    Rated 5 out of 5 by from Better than expected! I was pleasantly surprised at how much smoother my engine run...even at high RPM. Great addition to my car!
    Date published: 2016-10-13
    • y_2018, m_12, d_11, h_24
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    Does this harmonic balancer (ATI 917266) have a keyway for a key to be installed?

    Asked by: Raymond J
    Yes, this will have a keyway to match the LS crankshaft.
    Answered by: Rusty B
    Date published: 2018-04-25
    • y_2018, m_12, d_11, h_24CST
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