{"product_id":"cometic-twin-cam-est-gasket-kit-68-9149","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Dyna Street Bob, Dyna Wide Glide, Dyna Fat Bob (2006-2017)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit for Harley-Davidson V-twin engines, containing all gaskets, seals, washers, and o-rings needed for a complete engine overhaul. Features MLS head gaskets, steel Viton-coated base gaskets, and blue Viton valve stem seals engineered for modern high-performance twin cam engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMLS head gaskets\u003c\/li\u003e\n  \u003cli\u003eSteel Viton-coated base gaskets\u003c\/li\u003e\n  \u003cli\u003eBlue Viton valve stem seals\u003c\/li\u003e\n  \u003cli\u003eComplete gasket, seal, washer, and o-ring kit\u003c\/li\u003e\n  \u003cli\u003eAFM material gaskets included\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 C9149\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.22 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Twin Cam EST engines. Verify your engine code before ordering to ensure compatibility with your model year.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eAll gaskets, seals, washers, and o-rings needed for a complete engine overhaul — no additional components to source separately.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Twin Cam engine?\u003c\/h3\u003e\n\u003cp\u003eThis is an EST-specific kit. Verify your engine designation (Twin Cam EST vs. other variants) on your bike's documentation before purchasing.\u003c\/p\u003e\n\u003ch3\u003eAre the head gaskets multi-layer steel (MLS)?\u003c\/h3\u003e\n\u003cp\u003eYes — MLS construction with Viton coating for durability and reliable sealing on high-compression builds.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional gaskets or seals beyond what's in the kit?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete overhaul kit. All necessary gaskets, seals, washers, and o-rings are included.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122884719,"sku":"68-9149","price":207.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_def3eb86-2207-4cdd-b9eb-8715586dfb6e.png?v=1779560681","url":"https:\/\/vtwinbikers.com\/products\/cometic-twin-cam-est-gasket-kit-68-9149","provider":"Vtwinbikers","version":"1.0","type":"link"}