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    Cometic Harley-Davidson Twin Cam .030 MLS Head Gasket

    Vendor: Cometic Gasket
    Part Number: C9721
    Regular Price $59.50

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.

    • The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
    • The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
    • Requires less clamp load creating less bore distortion
    • Conforms load distribution across the sealing area
    • No Additional Sealer Needed

    This Part Fits:

    Year Make Model Submodel
    2012-2016 Harley-Davidson FLD Switchback Base
    1999-2016 Harley-Davidson FLHR Road King Base
    2007-2013 Harley-Davidson FLHRC Road King Classic Base
    1999-2006 Harley-Davidson FLHRCI Road King Classic Base
    2000-2006 Harley-Davidson FLHRI Road King Base
    2004-2007 Harley-Davidson FLHRS Road King Custom Base
    2002 Harley-Davidson FLHRSEI Screamin Eagle Road King Base
    2003 Harley-Davidson FLHRSEI2 Screamin Eagle Road King 2 Base
    1999-2000,2003,2006-2009 Harley-Davidson FLHT Electra Glide Standard Base
    1999-2005,2007-2013 Harley-Davidson FLHTC Electra Glide Classic Base
    1999-2006 Harley-Davidson FLHTCI Electra Glide Classic Base
    2004 Harley-Davidson FLHTCSE Screamin Eagle Electra Glide Base
    2005 Harley-Davidson FLHTCSE2 Screamin Eagle Electra Glide 2 Base
    2012-2016 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base
    2015-2016 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low Base
    2006 Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glide Base
    2014-2016 Harley-Davidson FLHTCUTG Tri Glide Ultra Base
    2011-2013 Harley-Davidson FLHTCUTG Tri Glide Ultra Classic Base
    2011-2014 Harley-Davidson FLHTK Electra Glide Ultra Limited Base
    2015-2016 Harley-Davidson FLHTK Ultra Limited Base
    2015-2016 Harley-Davidson FLHTKL Ultra Limited Low Base
    2014-2016 Harley-Davidson FLHTKSE CVO Limited Base
    2006-2016 Harley-Davidson FLHX Street Glide Base
    2014-2016 Harley-Davidson FLHXS Street Glide Special Base
    2010,2015-2016 Harley-Davidson FLHXSE CVO Street Glide Base
    2011 Harley-Davidson FLHXXX Street Glide Trike Base
    2015-2016 Harley-Davidson FLRT Freewheeler Base
    2012-2017 Harley-Davidson FLS Softail Slim Base
    2016 Harley-Davidson FLSS Softail Slim S Base
    2006 Harley-Davidson FLST Heritage Softail Base
    1999-2017 Harley-Davidson FLSTC Heritage Softail Classic Base
    2001-2006 Harley-Davidson FLSTCI Heritage Softail Classic Base
    1999-2017 Harley-Davidson FLSTF Fat Boy Base
    2010-2016 Harley-Davidson FLSTFB Fat Boy Lo Base
    2016 Harley-Davidson FLSTFBS Fat Boy S Base
    2001-2006 Harley-Davidson FLSTFI Fat Boy Base
    2005 Harley-Davidson FLSTFSE Screamin Eagle Fat Boy Base
    2006 Harley-Davidson FLSTFSE2 Screamin Eagle Fat Boy Base
    2011-2017 Harley-Davidson FLSTN Softail Deluxe Base
    2008-2011 Harley-Davidson FLSTSB Cross Bones Base
    2010 Harley-Davidson FLSTSE CVO Softail Convertible Base
    1999-2010,2016 Harley-Davidson FLTR Road Glide Base
    1999-2006 Harley-Davidson FLTRI Road Glide Base
    2000 Harley-Davidson FLTRSEI Screamin Eagle Road Glide Base
    2001 Harley-Davidson FLTRSEI2 Screamin Eagle Road Glide 2 Base
    2011-2013,2016 Harley-Davidson FLTRU Road Glide Ultra Base
    2011,2015-2016 Harley-Davidson FLTRUSE CVO Road Glide Ultra Base
    2015-2016 Harley-Davidson FLTRX Road Glide Base
    2010-2013 Harley-Davidson FLTRX Road Glide Custom Base
    2015-2016 Harley-Davidson FLTRXS Road Glide Special Base
    2012 Harley-Davidson FLTRXSE CVO Road Glide Custom Base
    1999-2010 Harley-Davidson FXD Dyna Super Glide Base
    2014-2017 Harley-Davidson FXDB Street Bob Base
    2014 Harley-Davidson FXDC Super Glide Custom Base
    2012-2017 Harley-Davidson FXDF Fat Bob Base
    1999-2005,2007-2009,2014-2016 Harley-Davidson FXDL Dyna Low Rider Base
    2014-2017 Harley-Davidson FXDL Low Rider Base
    2004-2006 Harley-Davidson FXDLI Dyna Low Rider Base
    1999-2008,2010-2017 Harley-Davidson FXDWG Dyna Wide Glide Base
    2001 Harley-Davidson FXDWG2 CVO Dyna Wide Glide Base
    2002 Harley-Davidson FXDWG3 CVO Dyna Wide Glide Base
    2004-2006 Harley-Davidson FXDWGI Dyna Wide Glide Base
    1999-2005 Harley-Davidson FXDX Dyna Super Glide Sport Base
    2001-2003 Harley-Davidson FXDXT Dyna Super Glide T-Sport Base
    2012-2013 Harley-Davidson FXS Blackline Base
    2013-2017 Harley-Davidson FXSB Breakout Base
    1999-2009 Harley-Davidson FXSTB Night Train Base
    2001-2006 Harley-Davidson FXSTBI Night Train Base
    1999,2007-2010 Harley-Davidson FXSTC Softail Custom Base
    2000-2007 Harley-Davidson FXSTD Softail Deuce Base
    2001-2006 Harley-Davidson FXSTDI Softail Deuce Base
    2003-2004 Harley-Davidson FXSTDSE Screamin Eagle Softail Deuce Base
    2004 Harley-Davidson FXSTDSE2 Screamin Eagle Softail Deuce 2 Base
    2001-2006 Harley-Davidson FXSTI Softail Standard Base
    1999-2006 Harley-Davidson FXSTS Springer Softail Base
    2001-2006 Harley-Davidson FXSTSI Springer Softail Base
    2007 Harley-Davidson FXSTSSE Screamin Eagle Softail Springer Base
    2009 Harley-Davidson FXSTSSE3 CVO Softail Springer Base
    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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