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C9664_C9576_C10083-030_11256
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    • 107 Big Bore Complete Gasket Set Twin Cam

    Cometic
    Pricing: $135.95

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    - Add Inner Cam Bearings -
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    Description

    Complete Cometic gasket kit for Harley Davidson Twin Cam engines for use with 107" and 98" big bore kits; 3.937" bore size. Includes all of the necessary gaskets and o-rings. This is the same gasket set supplied with our big bore kits, fits both air cooled & Twin Cooled engines. (Note: does not work with FM Outlaw kits which use S&S Cylinder heads, please call to order) Made in the USA 

    Below is a breakdown of the specific components of this kit:

    • [2] Gasket, .030" MLS Cylinder head 3.937" bore
    • [2] O-Ring, OEM H-D cylinder base 
    • [2] Gasket, Lower Rocker 
    • [2] Gasket, Rocker Cover
    • [2] Gasket, Breather Assembly, Cover
    • [2] Gasket, Breather Assembly, Baffle
    • [2] Gasket, Tappet Cover, Front & Rear
    • [1] Gasket, Cam Gear Cover(4) O-Ring, Pushrod Tube, Center
    • [4] O-Ring, Pushrod Tube to Tappet Block
    • [5] O-Ring, Pushrod Tube to Cylinder Head
    • [2] O-Ring, Lower Rocker Cover to Cylinder Head
    • [1] O-Ring, Oil Pump, Outer
    • [1] O-Ring, Cam Support Plate
    • [2] O-Ring, Oil Pump Inner
    • [2] Seal, Umbrella Valve
    • [2] Filter Element, Breather Assembly