{"product_id":"cometic-c9917-top-end-gasket-big-bore-evo-big-twin-kit","title":"Cometic C9917 Top End Gasket Big Bore Evo Big Twin Kit","description":"\u003cp\u003eThe Cometic C9917 Top End Gasket Big Bore Evo Big Twin Kit is designed for Harley-Davidson applications and reflects Cometic Gasket’s focus on advanced gasket technology. The kit uses materials, manufacturing processes, and gasket designs developed to meet the demands of high-performance V-Twin engines.\u003c\/p\u003e\u003cp\u003eCometic Harley-Davidson gasket kits include the gaskets, seals, washers, and O-rings needed for a complete overhaul. The C9917 kit is made to provide a comprehensive top-end gasket solution for the specified Big Bore Evo Big Twin application, with components selected to support dependable sealing performance.\u003c\/p\u003e\u003cp\u003eHarley-Davidson EST Gasket Kits feature MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material. With Cometic’s attention to material selection and manufacturing quality, the C9917 kit offers a complete and practical approach to top-end gasket replacement.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Cometic\u003c\/li\u003e\n\u003cli\u003ePart Number: C9917\u003c\/li\u003e\n\u003cli\u003eApplication: Top-end gasket kit for Big Bore Evo Big Twin applications\u003c\/li\u003e\n\u003cli\u003eKit Contents: Includes gaskets, seals, washers, and O-rings for a complete overhaul\u003c\/li\u003e\n\u003cli\u003eHead Gaskets: MLS construction\u003c\/li\u003e\n\u003cli\u003eBase Gaskets: Steel with Viton coating\u003c\/li\u003e\n\u003cli\u003eValve Stem Seals: Blue Viton construction\u003c\/li\u003e\n\u003cli\u003eAdditional Material: AFM material included in the EST gasket kit design\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COMETIC","offers":[{"title":"Default Title","offer_id":44628888748119,"sku":"68-9917","price":272.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2276\/2583\/files\/f5cf-572a81cac967f.jpg?v=1794193801","url":"https:\/\/valleyspeed.net\/products\/cometic-c9917-top-end-gasket-big-bore-evo-big-twin-kit","provider":"The Speed Shop Canada","version":"1.0","type":"link"}