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    COMETIC Primary Gasket & Seal Big Twin Kit — C9889

    $104.95

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    Cometic Gasket Kits for Harley Davidson models include every gasket, seal, washer, and o-ring needed for a complete overhaul. Harley-Davidson® EST Gasket Kits contain MLS Head Gaskets, Steel Viton coated Base Gaskets, blue Viton Valve Stem Seals and AFM material.

    In stock

    SKU: WP68-9889
    Category:
    Brands:

    Description

    COMETIC Primary Gasket & Seal Big Twin Kit — C9889

    Features and specifications

    • At Cometic Gasket, our goal is to offer the latest in gasket technology
    • Materials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance for today's powerful V-Twin engines
    • Cometic Gasket Kits for Harley Davidson models include every gasket, seal, washer, and o-ring needed for a complete overhaul
    • When purchasing a Cometic gasket kit, you can rest assured that every component will be the best solution for your application
    • Harley-Davidson® EST Gasket Kits contain MLS Head Gaskets, Steel Viton coated Base Gaskets, blue Viton Valve Stem Seals and AFM material

    What you receive

    One complete gasket kit as listed.

    Motorcycle applications

    View checked models and years
    • Harley Davidson FLHT Electra Glide: 1986, 1987
    • Harley Davidson FLHTC Electra Glide Classic: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
    • Harley Davidson FLHTCU Electra Glide Ultra Classic: 1989, 1990, 1991, 1992, 1993
    • Harley Davidson FLT Tour Glide: 1980, 1981, 1982, 1983
    • Harley Davidson FLTC Tour Glide Classic: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
    • Harley Davidson FLTCU Ultra Classic Tour Glide: 1989, 1990, 1991, 1992, 1993
    • Harley Davidson FXR Super Glide: 1982, 1983, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
    • Harley Davidson FXRC Low Rider Chrome: 1987
    • Harley Davidson FXRD Grand Touring: 1986
    • Harley Davidson FXRDG Disc Glide: 1984
    • Harley Davidson FXRS Low Glide: 1982, 1983, 1984, 1985, 1987, 1988, 1989, 1990, 1991, 1992
    • Harley Davidson FXRS-Conv Low Rider Convertible: 1990, 1991, 1992, 1993
    • Harley Davidson FXRS-SP Low Rider Sport: 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
    • Harley Davidson FXRT Sport Glide: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992

    Source: WPS vehicle application data checked November 5, 2026. Match your exact year, model, position and part number. Modified motorcycles may use different components.

    Product identification

    Manufacturer part: C9889
    WPS part: 68-9889

    Reference illustrations may show assemblies for location. Metal covers, housings and other assemblies are not included unless specifically stated in the kit contents.

    Sold as: one complete gasket kit as listed.

    Vehicle fitment

    WPS lists this part for the following vehicles. Match your exact model and year.

    Follow the position, mounting and installation notes in the product description. Modified vehicles may require different parts.

    Compatible vehicle years, makes and models
    YearsMakeModel
    1986–1987Harley DavidsonFLHT Electra Glide
    1983–1993Harley DavidsonFLHTC Electra Glide Classic
    1989–1993Harley DavidsonFLHTCU Electra Glide Ultra Classic
    1980–1983Harley DavidsonFLT Tour Glide
    1981–1991Harley DavidsonFLTC Tour Glide Classic
    1989–1993Harley DavidsonFLTCU Ultra Classic Tour Glide
    1982–1983, 1986–1993Harley DavidsonFXR Super Glide
    1987Harley DavidsonFXRC Low Rider Chrome
    1986Harley DavidsonFXRD Grand Touring
    1984Harley DavidsonFXRDG Disc Glide
    1982–1985, 1987–1992Harley DavidsonFXRS Low Glide
    1990–1993Harley DavidsonFXRS-Conv Low Rider Convertible
    1986–1993Harley DavidsonFXRS-SP Low Rider Sport
    1983–1992Harley DavidsonFXRT Sport Glide

    Source: WPS vehicle-fitment data · WPS part 68-9889 · Checked November 5, 2026.

    Additional information

    Weight 0.05 lbs
    Dimensions 22.9 × 13.1 × 1.8 in

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    Use the primary lubricant and fill quantity specified for your motorcycle if the compartment is drained.

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