ATI Performance® 917781 - Super Damper™ Standard Harmonic Damper Assembly with Steel Crankshaft Hub and Inner Shell

1 review|Item # mpn4632636543
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    Notes:
    • Timing pointer must be corrected
    • Original pointer shows approximately 10° @ TDC (advanced) when the piston is at TDC
    Authorized Dealer
    $382.77
    In Stock (61) - Ships Tomorrow 06.12.26
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    Vehicle Fitment

    Chevy
    GMC

    Specifications

    Type
    1.500" wide
    Weight
    8.3 lbs
    Diameter
    For 1.246" Crank Diameter
    Outside Diameter
    6.325"
    Material
    Steel
    Finish
    Black Zinc Chromate
    Engine Balance
    Internal
    Dumper Design
    3-ring

    Features

    • Eliminates torsional crankshaft vibrations
    • Exceeds SFI 18.1 specs
    • Black zinc chromate finished
    • OEM equipment on ZZ572 GM Crate Engines
    • Tunable, rebuildable, and extremely efficient at ALL RPM
    • Laser engraved 360° timing marks

    Product Details

    Super Damper™ Standard Harmonic Damper Assembly with Steel Crankshaft Hub and Inner Shell (917781) by ATI Performance®. The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance engines. The ATI Serpentine Super Damper contains grooves for serpentine belts machined into the outer damper shell. ATI Super Dampers exceed SFI 18.1 Safety Certification and are approved for competition use.

    Part Number:
    917781
    UPC:
    800157029301

    Reviews

    (1)
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    The installation as well as delivery was quick and smooth without any issues. Overall, very satisfied with the quality as it's a hard time for me to find the correct damper for my Dodge which is in stock. Thanks, TRUCKiD!
    Posted by David (Reisterstown, MD) / May 15, 20202010 Dodge Ram

    Questions and Answers

    (0)
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