{"product_id":"cometic-milwaukee-8-head-gaskets-m8-pr-4-075-040mls-gasket-bore-4-095-68-10166","title":"Cometic Milwaukee 8 Head Gaskets - M8 PR 4.075\" .040\"mls Gasket Bore 4.095\" — Harley-Davidson (2018-2019)","description":"\u003cp\u003eCometic Milwaukee 8 head gaskets engineered for high-performance V-twin engines, featuring a 4.075\" bore with .040\" MLS (multi-layer steel) construction. Direct fit for Milwaukee-Eight engines demanding reliable sealing under boost and heat.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.075\" gasket bore, 4.095\" finished bore\u003c\/li\u003e\n  \u003cli\u003e0.040\" MLS (multi-layer steel) construction\u003c\/li\u003e\n  \u003cli\u003eCometic precision manufacturing for M8 engines\u003c\/li\u003e\n  \u003cli\u003eSized 8 in × 8.5 in × 0.25 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Cometic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e C10166\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket Bore:\u003c\/strong\u003e 4.075\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinished Bore:\u003c\/strong\u003e 4.095\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.040\" MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.25 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.4 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Milwaukee-Eight (M8) engine platforms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill these fit my Twin Cam Harley?\u003c\/h3\u003e\n\u003cp\u003eNo — these gaskets are designed exclusively for Milwaukee-Eight engines. Twin Cam owners need a different Cometic part number.\u003c\/p\u003e\n\u003ch3\u003eWhat does MLS mean?\u003c\/h3\u003e\n\u003cp\u003eMLS stands for multi-layer steel — a layered construction that seals better under heat and boost than single-layer gaskets.\u003c\/p\u003e\n\u003ch3\u003eDo I need new head studs or bolts?\u003c\/h3\u003e\n\u003cp\u003eReusing factory head fasteners is common, but inspect for stretch before reinstalling. Many builders recommend fresh studs when doing a complete head gasket job.\u003c\/p\u003e\n\u003ch3\u003eIs this a single gasket or a set?\u003c\/h3\u003e\n\u003cp\u003eThis is a single head gasket per pack. Order quantity as needed for your engine build.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035799871599,"sku":"68-10166","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/3d65-60e5c2bc5ff8c.png?v=1777529366","url":"https:\/\/vtwinbikers.com\/products\/cometic-milwaukee-8-head-gaskets-m8-pr-4-075-040mls-gasket-bore-4-095-68-10166","provider":"Vtwinbikers","version":"1.0","type":"link"}