{"title":"Gaskets\/Seals","description":null,"products":[{"product_id":"hayden-the-oil-fix-gaskets-base-gaskets-big-twins-39-1207","title":"Hayden The Oil Fix Gaskets - Base Gaskets BIG Twins — Harley-Davidson (1980-2016)","description":"\u003cp\u003eHayden The Oil Fix base gaskets for V-twin motorcycles, engineered to eliminate leaks caused by excessive oil flowing from the head into the crankcase. The included oil control jet restricts oil passage through the barrel, keeping oil off the gasket surface and stopping base gasket seepage at the source.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOil control jet restricts head-to-case oil flow\u003c\/li\u003e\n  \u003cli\u003ePrevents oil from contacting base gasket surface\u003c\/li\u003e\n  \u003cli\u003eStops common base gasket leaks on V-twins\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for stock base gaskets\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 Hayden\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e TOF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2892 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles, including Harley-Davidson and Indian models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat causes base gasket leaks that this fixes?\u003c\/h3\u003e\n\u003cp\u003eExcessive oil flowing from the cylinder head through the barrel into the crankcase creates pressure that forces oil past the base gasket. The Oil Fix control jet stops this by regulating oil passage.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete gasket kit or just a jet?\u003c\/h3\u003e\n\u003cp\u003eThis is the base gasket set with an integrated oil control jet. Install the jet into the crankcase as directed for the leak-stopping effect.\u003c\/p\u003e\n\u003ch3\u003eWill this work on my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eYes — The Oil Fix gaskets are designed for V-twin engines used in Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch3\u003eDo I need any other parts to install this?\u003c\/h3\u003e\n\u003cp\u003eThe gasket and control jet are included. Standard gasket sealant and basic hand tools are typically all you need for installation.\u003c\/p\u003e","brand":"Hayden","offers":[{"title":"Default Title","offer_id":53035043586159,"sku":"39-1207","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e86fe844-aabd-450a-a9e7-1aa9fe24b4b3.png?v=1779560247"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-10005","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Road King, Road King Classic, Electra Glide (1999-2006)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit provides a complete engine seal overhaul for V-twin motorcycles, including head gaskets, base gaskets, valve stem seals, and all fasteners needed for reassembly. Built with MLS head gaskets and Viton-coated components designed to withstand modern high-performance engine demands.\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\u003eAFM material gaskets\u003c\/li\u003e\n  \u003cli\u003eComplete kit — all fasteners and o-rings 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 C10005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.76 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam EST engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eHead gaskets, base gaskets, valve stem seals, washers, o-rings, and all fasteners needed for a complete engine seal overhaul.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley-Davidson?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for V-twin motorcycles with Twin Cam EST engines. Verify your engine type before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional gaskets or seals?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes every gasket, seal, and fastener for a complete overhaul — no additional parts needed.\u003c\/p\u003e\n\u003ch3\u003eIs professional installation required?\u003c\/h3\u003e\n\u003cp\u003eEngine gasket installation requires mechanical skill and proper torque specifications. Many riders choose professional installation to ensure correct assembly.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035115282543,"sku":"68-10005","price":285.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_ac3dba46-9491-4b75-bf6f-8b6bd7fbb681.png?v=1779560658"},{"product_id":"cometic-intake-exhaust-gasket-twin-cam-10-pk-oe-29645-08-68-10007","title":"Cometic Intake\/Exhaust Gasket - Twin CAM 10\/PK Oe#29645-08 — Harley-Davidson Road King, Electra Glide Ultra Classic, Street Glide (2008-2019)","description":"\u003cp\u003eCometic intake and exhaust gasket for Twin Cam V-twin engines, sold in a 10-pack. Direct replacement to OEM specification for reliable sealing on Harley-Davidson and Indian Motorcycle powerplants.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e10-pack quantity\u003c\/li\u003e\n  \u003cli\u003eTwin Cam compatible\u003c\/li\u003e\n  \u003cli\u003eOEM replacement gasket\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 C10007\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 29645-08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.08 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson and Indian Motorcycle V-twin models with Twin Cam engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in each pack?\u003c\/h3\u003e\n\u003cp\u003e10 gaskets per pack — ideal for shops or riders maintaining multiple bikes.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Milwaukee-Eight engine?\u003c\/h3\u003e\n\u003cp\u003eNo — this gasket is for Twin Cam engines. Milwaukee-Eight (M8) models require a different part number.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct OEM replacement?\u003c\/h3\u003e\n\u003cp\u003eYes — Cometic manufactures this to match Harley OEM specification 29645-08.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035115348079,"sku":"68-10007","price":34.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e286617c-407f-4533-8307-dac6e4c7b353.png?v=1779560665"},{"product_id":"cometic-twin-cam-rocker-box-assembly-gasket-10-pk-oe-26500002-68-10039","title":"Cometic Twin Cam Rocker Box Assembly Gasket - 10\/PK Oe#26500002 — Harley-Davidson (2007-2017)","description":"\u003cp\u003eCometic rocker box assembly gasket for Twin Cam V-twin engines, sold in a 10-pack for shops or riders maintaining multiple bikes. Direct replacement for OEM gasket #26500002.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e10-pack quantity\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent gasket design\u003c\/li\u003e\n  \u003cli\u003eFor Twin Cam rocker box assembly\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 C10039\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 26500002\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam rocker box assemblies, including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this an OEM gasket or an aftermarket replacement?\u003c\/h3\u003e\n\u003cp\u003eThis is a Cometic gasket manufactured to OEM specifications as a direct replacement for Harley OEM #26500002.\u003c\/p\u003e\n\u003ch3\u003eWhy is this sold in 10-packs?\u003c\/h3\u003e\n\u003cp\u003ePack quantity is designed for shops, multi-bike fleets, and riders who service multiple machines and want spares on hand.\u003c\/p\u003e\n\u003ch3\u003eWill this fit Twin Cam engines in any year?\u003c\/h3\u003e\n\u003cp\u003eThis rocker box gasket fits standard Twin Cam assemblies. Verify your specific year and model to confirm compatibility before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the box?\u003c\/h3\u003e\n\u003cp\u003eTen rocker box assembly gaskets ready to install — no additional hardware needed.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035116134511,"sku":"68-10039","price":19.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_ef048594-2296-4517-9a6f-85df4ef444f9.png?v=1779560699"},{"product_id":"cometic-panhead-shovelhead-evo-big-twin-oil-pump-gasket-seal-line-ferrule-evo-68-10011","title":"Cometic Panhead\/Shovelhead\/Evo Big Twin Oil Pump Gasket\/Seal - Line Ferrule EVO…","description":"\u003cp\u003eCometic oil pump gasket and seal for Harley Panhead, Shovelhead, and Evolution big-twin engines. Precision-engineered to OEM specifications for reliable sealing at the oil pump junction.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect OEM replacement gasket\u003c\/li\u003e\n  \u003cli\u003eFits Panhead, Shovelhead, and Evo platforms\u003c\/li\u003e\n  \u003cli\u003e3.8 in x 5 in x 0.3 in dimensions\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 C10011\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.025 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson V-twin engines including Panhead, Shovelhead, and Evolution big-twin models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Panhead, Shovelhead, or Evo?\u003c\/h3\u003e\n\u003cp\u003eYes — this Cometic gasket fits all three platforms: Panhead, Shovelhead, and Evolution big-twin engines.\u003c\/p\u003e\n\u003ch3\u003eWhat's the purpose of this oil pump gasket?\u003c\/h3\u003e\n\u003cp\u003eIt seals the oil pump housing to the engine case, preventing oil leaks at that junction during operation.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the seal if I'm doing routine maintenance?\u003c\/h3\u003e\n\u003cp\u003eIf your engine is apart for rebuild or major service, Cometic recommends replacing gaskets and seals rather than reusing old ones to ensure a fresh seal.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete oil pump gasket set, or just one seal?\u003c\/h3\u003e\n\u003cp\u003eThis is the oil pump gasket\/seal component. Check your engine rebuild manual or kit listing to see if additional seals are needed for your application.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035116167279,"sku":"68-10011","price":21.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e2955408-9708-4024-b062-c12060de6a99.png?v=1779560670"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-3-875-027mls-2-pk-68-10081","title":"Cometic Head Gasket - Gaskets Twin Cooled 3.875\" .027\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for twin-cooled V-twin engines, sized at 3.875 inches with .027-inch MLS (multi-layer steel) construction. Sold in a 2-pack for service or multi-engine builds.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e3.875 inch bore diameter\u003c\/li\u003e\n  \u003cli\u003e0.027 inch MLS construction\u003c\/li\u003e\n  \u003cli\u003eTwin-cooled engine design\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10081\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.19 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with twin-cooled cylinder heads and 3.875-inch bore diameter. Verify bore size and engine cooling type before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does MLS gasket construction mean?\u003c\/h3\u003e\n\u003cp\u003eMulti-layer steel (MLS) gaskets use layered steel with elastomer facing to seal better under pressure and handle heat cycling better than single-layer gaskets.\u003c\/p\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack — enough for one engine refresh with a spare, or to service two single-cylinder applications.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis gasket fits V-twin motorcycles with twin-cooled heads and a 3.875-inch bore. Confirm your engine's bore diameter and cooling type before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need to resurface the heads before installing?\u003c\/h3\u003e\n\u003cp\u003eFollow your engine manufacturer's torque sequence and head preparation steps in the service manual for best seal and gasket longevity.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035116200047,"sku":"68-10081","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_4468e489-23df-4a0f-a214-62f6190afe94.png?v=1779560750"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-3-875-036mls-2-pk-68-10081-036","title":"Cometic Head Gasket - Gaskets Twin Cooled 3.875\" .036\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycles, sized 3.875 inches with .036-inch MLS (Multi-Layer Steel) construction. Sold in a 2-pack for shops or riders maintaining multiple bikes.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e3.875 inch diameter\u003c\/li\u003e\n  \u003cli\u003e0.036 inch MLS construction\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10081-036\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 3.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.036 inch MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.35 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with 3.875-inch head gasket bore. Verify your bike's gasket size and thickness before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack — enough for one complete head job or two bikes with spares.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis gasket fits V-twin motorcycles with a 3.875-inch bore. Check your service manual or current gasket to confirm the size matches before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhat does MLS mean?\u003c\/h3\u003e\n\u003cp\u003eMLS stands for Multi-Layer Steel — a design that provides better sealing and durability than older solid gasket styles.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools or sealant to install?\u003c\/h3\u003e\n\u003cp\u003eFollow your motorcycle's service manual for torque specs and installation procedure. Some riders use a light gasket sealer, but many Cometic gaskets seal without additional compound.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035116265583,"sku":"68-10081-036","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_b434b051-75bb-494a-a5ea-cf21b1bde621.png?v=1779560675"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-2-pk-3-875-040mls-oe-16500066-68-10081-040","title":"Cometic Head Gasket - Gaskets Twin Cooled 2-PK 3.875\" .040\"mls Oe#16500066","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines, sold in a 2-pack with .040\" MLS (multi-layer steel) construction and 3.875\" bore diameter. Direct replacement using OEM part number 16500066 specification.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003e.040\" MLS construction\u003c\/li\u003e\n  \u003cli\u003e3.875\" bore diameter\u003c\/li\u003e\n  \u003cli\u003eFits OEM specification 16500066\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 C10081-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e .040\" MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 3.875\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.35 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.285 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines using OEM specification 16500066.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is MLS gasket construction?\u003c\/h3\u003e\n\u003cp\u003eMLS (multi-layer steel) gaskets use layers of spring steel for superior sealing and durability compared to traditional single-layer gaskets.\u003c\/p\u003e\n\u003ch3\u003eWhy are these sold in 2-packs?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack allows for immediate replacement if needed or provides spares for multiple engines.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new gasket every rebuild?\u003c\/h3\u003e\n\u003cp\u003eYes — head gaskets should always be replaced during engine assembly to ensure proper sealing and prevent leaks.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis part fits V-twin engines using OEM specification 16500066. Confirm your engine's OEM part number before ordering to ensure compatibility.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035117052015,"sku":"68-10081-040","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_00b84ba2-2735-42ad-a293-2a703eef92ed.png?v=1779561206"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-3-875-045mls-2-pk-68-10081-045","title":"Cometic Head Gasket - Gaskets Twin Cooled 3.875\" .045\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines, featuring a 3.875\" bore and .045\" multi-layer steel (MLS) construction. Sold in a two-pack for shops or riders rebuilding multiple engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e3.875\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e.045\" multi-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003eV-twin engine compatible\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 C10081-045\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 3.875\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e .045\" MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.29 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with 3.875\" bore. Verify your engine's bore size before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Harley-Davidson?\u003c\/h3\u003e\n\u003cp\u003eThis part fits V-twin engines with a 3.875\" bore. Check your engine specifications to confirm compatibility — bore size varies by year and displacement.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Cometic part?\u003c\/h3\u003e\n\u003cp\u003eYes — this is a genuine Cometic gasket manufactured to their specifications for V-twin applications.\u003c\/p\u003e\n\u003ch3\u003eWhy are these sold in 2-packs?\u003c\/h3\u003e\n\u003cp\u003eTwo-pack quantity is useful for shops, multi-bike rebuilds, and riders who want a spare on hand during engine assembly.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between MLS and standard gaskets?\u003c\/h3\u003e\n\u003cp\u003e.045\" MLS (multi-layer steel) construction provides better sealing under high pressure and heat compared to single-layer gaskets, extending gasket life.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035117084783,"sku":"68-10081-045","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_a9c8176a-3f03-45e7-bb32-df27a720ca29.png?v=1779560708"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-3-937-040mls-2-pk-68-10083-040","title":"Cometic Head Gasket - Gaskets Twin Cooled 3.937\" .040\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycles, featuring a multi-layer steel (MLS) core and 3.937\" bore diameter. Sold in a 2-pack for engine rebuilds or shops maintaining multiple bikes.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e0.040\" compressed thickness\u003c\/li\u003e\n  \u003cli\u003e3.937\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10083-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 3.937 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.040 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.27 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with a 3.937\" bore diameter.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat engine does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eThis 3.937\" bore gasket fits select V-twin motorcycles. Cross-reference your engine displacement and bore size with Cometic's fitment chart before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhy is this sold in a 2-pack?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack — one for each engine rebuild, or for shops and riders servicing multiple bikes.\u003c\/p\u003e\n\u003ch3\u003eIs this OEM or an upgrade?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures quality replacement gaskets using multi-layer steel (MLS) technology for reliable sealing in performance and stock V-twin engines.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new gasket every rebuild?\u003c\/h3\u003e\n\u003cp\u003eYes. Head gaskets should be replaced during any engine disassembly and rebuild to ensure a proper seal.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035117117551,"sku":"68-10083-040","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_acd493ab-ddb9-479c-99a8-e27cb28f755c.png?v=1779560714"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-4-000-030mls-2-pk-68-10084-030","title":"Cometic Head Gasket - Gaskets Twin Cooled 4.000\" .030\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycles, sold in a 2-pack. Multi-layer steel (MLS) construction at 0.030\" thickness designed for twin-cooled engine applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e0.030\" thickness\u003c\/li\u003e\n  \u003cli\u003eTwin-cooled engine design\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10084-030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070031053\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 4.000 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.030 in MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with twin-cooled engine configurations, including select Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this gasket reusable or one-time use?\u003c\/h3\u003e\n\u003cp\u003eHead gaskets should be replaced with a fresh gasket each time the head is removed — do not reuse.\u003c\/p\u003e\n\u003ch3\u003eWhat does MLS construction mean?\u003c\/h3\u003e\n\u003cp\u003eMulti-layer steel (MLS) gaskets use stacked steel shims for better sealing under high compression and heat cycling.\u003c\/p\u003e\n\u003ch3\u003eHow many gaskets are in this pack?\u003c\/h3\u003e\n\u003cp\u003eTwo complete head gaskets per pack — useful for shops or multi-bike service.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my specific Harley or Indian model?\u003c\/h3\u003e\n\u003cp\u003eThis gasket is designed for V-twin motorcycles with twin-cooled engines. Verify the 4.000 in bore size matches your engine before ordering.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035117150319,"sku":"68-10084-030","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_34db4240-ae1e-4da8-9dd6-1cbfa048e98b.png?v=1779561205"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-4-000-040mls-2-pk-68-10084-040","title":"Cometic Head Gasket - Gaskets Twin Cooled 4.000\" .040\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines, sized 4.000\" diameter with .040\" multi-layer steel (MLS) construction. Sold in a 2-pack for shops or riders servicing multiple bikes or keeping spares on hand.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.000\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e0.040\" multi-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent gasket technology\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 C10084-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 4.000 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.040 in MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.26 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with 4.000\" bore. Verify your engine's head gasket bore diameter before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does MLS mean?\u003c\/h3\u003e\n\u003cp\u003eMLS stands for multi-layer steel — a construction that resists blowout and provides consistent sealing across repeated heat cycles.\u003c\/p\u003e\n\u003ch3\u003eWhy is this sold in a 2-pack?\u003c\/h3\u003e\n\u003cp\u003eThe 2-pack quantity is useful for shops and riders who service multiple bikes or want a spare gasket on hand.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eIf your engine has a 4.000\" bore, this gasket will fit. Verify your specific engine size before ordering — incorrect bore size will not seal.\u003c\/p\u003e\n\u003ch3\u003eDo I need new cylinder studs when I install this?\u003c\/h3\u003e\n\u003cp\u003eReuse existing studs if they are in good condition. Always check stud condition and torque specs in your service manual before reassembly.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035117969519,"sku":"68-10084-040","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_235dbd58-f785-40bd-8def-fd3497c43334.png?v=1779560713"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-4-060-036mls-2-pk-68-10085-036","title":"Cometic Head Gasket - Gaskets Twin Cooled 4.060\" .036\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for twin-cooled V-twin motorcycle engines, sized 4.060\" with .036\" MLS construction. Sold in a 2-pack for single or multi-bike service. Engineered to seal combustion pressure on high-performance V-twin builds.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.060\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e0.036\" MLS (multi-layer steel) construction\u003c\/li\u003e\n  \u003cli\u003eTwin-cooled engine compatibility\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10085-036\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 4.060\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.036\" MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.23 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with 4.060\" bore and twin-cooled design. Verify bore size and cooling system configuration with your engine builder or shop before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does MLS mean?\u003c\/h3\u003e\n\u003cp\u003eMLS stands for multi-layer steel — a composite gasket design that seals better under high combustion pressure and resists blow-out compared to solid copper or steel gaskets.\u003c\/p\u003e\n\u003ch3\u003eHow many gaskets come in this pack?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack, enough for one complete head gasket replacement or a spare on hand.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis gasket is sized for 4.060\" bore engines with twin cooling. Confirm your engine's exact bore diameter and cooling system with your bike's documentation or shop before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need a gasket sealer?\u003c\/h3\u003e\n\u003cp\u003eMLS gaskets typically do not require additional sealer — the layered steel construction seals under clamp load alone. Follow your engine builder's or manufacturer's instructions.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035118002287,"sku":"68-10085-036","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_cbca0019-7c64-4e25-a021-65cc4b0781f7.png?v=1779560670"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-4-125-030mls-2-pk-68-10086-030","title":"Cometic Head Gasket - Gaskets Twin Cooled 4.125\" .030\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines, engineered with multi-layer steel (MLS) construction and designed for Twin Cooled cylinder heads. Sold in a 2-pack, these gaskets are built to seal consistently under high combustion pressures.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e.030\" compressed thickness\u003c\/li\u003e\n  \u003cli\u003e4.125\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10086-030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e .030\" MLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 4.125\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.195 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with Twin Cooled cylinder head design.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eTwo complete head gaskets per pack — one for each cylinder.\u003c\/p\u003e\n\u003ch3\u003eWhat does MLS construction mean?\u003c\/h3\u003e\n\u003cp\u003eMulti-Layer Steel gaskets use multiple steel layers to maintain a reliable seal under combustion pressure and thermal cycling.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis part fits V-twin engines with Twin Cooled heads. Verify your engine type and cooling system before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo these require re-torquing after installation?\u003c\/h3\u003e\n\u003cp\u003eFollow your engine manufacturer's torque spec and sequence. MLS gaskets typically do not require post-run re-torquing if properly installed.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035118067823,"sku":"68-10086-030","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_1c0565e4-67b2-40c0-aad8-f3904f1db9c9.png?v=1779560671"},{"product_id":"cometic-head-gasket-gaskets-twin-cooled-4-060-040mls-2-pk-68-10085-040","title":"Cometic Head Gasket - Gaskets Twin Cooled 4.060\" .040\"mls 2\/PK","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines, featuring a multi-layer steel (MLS) design at 0.040\" thickness and 4.060\" bore diameter. Sold in a 2-pack for engines requiring dual gaskets or spare inventory.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer steel (MLS) construction\u003c\/li\u003e\n  \u003cli\u003e4.060\" bore diameter\u003c\/li\u003e\n  \u003cli\u003e0.040\" thickness\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\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 C10085-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 4.060\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.040\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with a 4.060\" bore. Common application for Harley-Davidson and Indian Motorcycle engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat engine does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eThis part is designed for V-twin engines with a 4.060\" bore diameter, common in many Harley and Indian models.\u003c\/p\u003e\n\u003ch3\u003eWhy is this sold in a 2-pack?\u003c\/h3\u003e\n\u003cp\u003eV-twin engines require two head gaskets — one per cylinder head. A 2-pack contains exactly what you need for a complete gasket set.\u003c\/p\u003e\n\u003ch3\u003eWhat does MLS mean?\u003c\/h3\u003e\n\u003cp\u003eMLS stands for Multi-Layer Steel. This construction provides better sealing and durability compared with single-layer gaskets.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special installation tools?\u003c\/h3\u003e\n\u003cp\u003eFollow your engine manufacturer's torque specifications and sequence when installing. Standard gasket installation procedures apply.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035118100591,"sku":"68-10085-040","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_ce3bb041-c8af-40eb-81c0-264c25134e79.png?v=1779560678"},{"product_id":"cometic-sportster-head-base-gasket-evo-sportster-2-pk-oe-16774-86d-68-9008","title":"Cometic Sportster Head\/Base Gasket - EVO Sportster 2\/PK Oe#16774-86d — Harley-Davidson (1984-1999)","description":"\u003cp\u003eCometic Sportster head and base gasket set for EVO Sportster engines, sold as a two-pack. Direct OEM replacement (16774-86D) engineered to seal combustion and oil passages without blowby or leaks.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo gaskets per pack\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent fitment and materials\u003c\/li\u003e\n  \u003cli\u003eFor EVO Sportster engine platform\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 C9008\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 16774-86D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1233 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson EVO Sportster models. Verify your engine platform before ordering — not compatible with Twin Cam or Milwaukee-Eight Sportsters.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in this pack?\u003c\/h3\u003e\n\u003cp\u003eTwo complete head and base gasket sets — enough for one engine rebuild with a spare.\u003c\/p\u003e\n\u003ch3\u003eIs this the OEM Harley gasket?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures this to OEM spec as a direct replacement for Harley part 16774-86D.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Twin Cam or M8 Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this is for EVO Sportster engines only. Twin Cam and Milwaukee-Eight models require different part numbers.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace both gaskets at once?\u003c\/h3\u003e\n\u003cp\u003eFor a proper rebuild, yes. Both head and base gaskets should be replaced together to ensure a solid seal and prevent future leaks.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035118887023,"sku":"68-9008","price":5.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_bc7a4432-0158-4d04-80f4-00dcb0724b52.png?v=1779560674"},{"product_id":"cometic-evo-big-twin-twin-cam-primary-housing-gasket-2007-2017-10-pk-68-10122","title":"Cometic Evo Big Twin\/Twin Cam Primary Housing Gasket - 2007-2017 10\/PK — Harley-Davidson (2007-2017)","description":"\u003cp\u003eCometic primary housing gasket for Evolution and Twin Cam big-twin engines, sold in a 10-pack for shops or riders maintaining multiple bikes. Engineered to seal the primary cover without leaks across 2007-2017 model years.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e10-pack quantity\u003c\/li\u003e\n  \u003cli\u003eFor Evo and Twin Cam big-twin engines\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement gasket\u003c\/li\u003e\n  \u003cli\u003eSized 4.5 in × 3.5 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 C10122\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 3.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.01 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Evo Big Twin and Twin Cam engines, 2007-2017 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this gasket is for Evo Big Twin and Twin Cam primary housings. Sportster uses a different gasket.\u003c\/p\u003e\n\u003ch3\u003eWhy buy a 10-pack?\u003c\/h3\u003e\n\u003cp\u003e10-pack quantity is ideal for shops, fleet owners, or riders stocking spares for future maintenance.\u003c\/p\u003e\n\u003ch3\u003eDo I need anything else to reseal my primary?\u003c\/h3\u003e\n\u003cp\u003eYou may also need primary oil, new bolts if damaged, and a gasket scraper. Check your service manual for the complete parts list.\u003c\/p\u003e\n\u003ch3\u003eIs this the OEM Harley gasket?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures these to OEM specifications as a quality replacement gasket.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035118952559,"sku":"68-10122","price":15.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_16be5db7-99fa-4eff-927b-bde778985f8f.png?v=1779561216"},{"product_id":"cometic-twin-cam-carb-efi-gasket-2011-2014-10-pk-68-10114","title":"Cometic Twin Cam Carb\/EFI Gasket - 2011-2014 10\/PK — Harley-Davidson Road King, Road King Classic, Electra Glide Ultra Classic (2011-2014)","description":"\u003cp\u003eCometic Twin Cam carb\/EFI gasket for V-twin motorcycles, packaged in a 10-pack for shops and multi-bike service. OEM-replacement spec engineered to seal consistently across thermal cycles.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e10-pack quantity\u003c\/li\u003e\n  \u003cli\u003eTwin Cam carb\/EFI compatible\u003c\/li\u003e\n  \u003cli\u003eDesigned for V-twin engine applications\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 C10114\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam carb or EFI configuration.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Harley Twin Cam?\u003c\/h3\u003e\n\u003cp\u003eYes — this gasket is designed for Harley Twin Cam carb and EFI models. Verify your engine type before ordering if you have a different generation.\u003c\/p\u003e\n\u003ch3\u003eWhy are these sold in 10-packs?\u003c\/h3\u003e\n\u003cp\u003eThe 10-pack quantity is intended for shops, multi-bike fleets, and riders who service multiple bikes or keep spares on hand.\u003c\/p\u003e\n\u003ch3\u003eIs this OEM-equivalent?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures this to OEM specifications as a direct replacement gasket for Twin Cam engines.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119018095,"sku":"68-10114","price":19.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_359a91d2-7b21-4d40-9bff-4dd0aa62ed38.png?v=1779560670"},{"product_id":"cometic-head-gasket-4-060-bore-twin-cam-2-pk-68-9070-040","title":"Cometic Head Gasket - 4.060\" Bore Twin CAM 2\/PK — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic head gasket for V-twin motorcycle engines with a 4.060\" bore, sold in a two-pack. Built to handle modern high-performance V-twin power while maintaining OEM-level sealing integrity.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.060\" bore size\u003c\/li\u003e\n  \u003cli\u003eTwo gaskets per pack\u003c\/li\u003e\n  \u003cli\u003eFor V-twin engines\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 C9070-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 4.060\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.22 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines with 4.060\" bore diameter. Check your engine's bore size before ordering to ensure correct fitment.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat bore size is this gasket for?\u003c\/h3\u003e\n\u003cp\u003eThis gasket is sized for 4.060\" bore V-twin engines. Verify your engine bore matches before installing.\u003c\/p\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eTwo gaskets per pack — enough for one engine rebuild with a spare.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis gasket fits V-twin engines with 4.060\" bore. Confirm your specific make, model, and year match this bore size before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eStandard gasket installation tools and procedures apply. Follow your engine manual for proper torque specs and bolt sequence.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119050863,"sku":"68-9070-040","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_6422181f-5a37-4fb3-834f-791568e070a0.png?v=1779560678"},{"product_id":"cometic-head-gasket-4-250-bore-twin-cam-2-pk-68-9076-030","title":"Cometic Head Gasket - 4.250\" Bore Twin CAM 2\/PK — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic head gasket for Twin Cam V-twin engines with 4.250\" bore, sold in a 2-pack. OEM-replacement gasket engineered for reliable sealing in high-performance applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.250\" bore size\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003eTwin Cam compatible\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 C9076-030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 4.250\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3888 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam engines and 4.250\" bore cylinder head.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in the 2-pack?\u003c\/h3\u003e\n\u003cp\u003eTwo complete head gaskets — enough for one engine rebuild or a multi-bike service stockpile.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley Twin Cam?\u003c\/h3\u003e\n\u003cp\u003eYes, if your Harley Twin Cam has a 4.250\" bore. Check your engine specs or consult the manufacturer if unsure of bore size.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Cometic gasket?\u003c\/h3\u003e\n\u003cp\u003eYes — Cometic manufactures these to match OEM specifications for Twin Cam head sealing.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eHead gasket installation requires engine disassembly. Consult your service manual or a qualified mechanic for torque specs and procedures.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119083631,"sku":"68-9076-030","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e29258ea-b469-4290-b244-faf6c66a8499.png?v=1779561212"},{"product_id":"cometic-head-gasket-4-060-bore-twin-cam-2-pk-68-9070-030","title":"Cometic Head Gasket - 4.060\" Bore Twin CAM 2\/PK — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic head gasket for Twin Cam V-twin engines, sized for 4.060\" bore, sold in a 2-pack. Built with modern gasket materials and manufacturing to seal reliably at higher performance levels.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.060\" bore specification\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003eTwin Cam compatible\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 C9070-030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070031077\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 4.060\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Twin Cam V-twin motorcycles with 4.060\" bore specification. Verify bore size before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eTwo head gaskets per pack — enough for one complete head service with a spare.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley with M8 engine?\u003c\/h3\u003e\n\u003cp\u003eThis part is for Twin Cam engines. Milwaukee-Eight (M8) engines require a different bore-specific gasket.\u003c\/p\u003e\n\u003ch3\u003eDo I need to retorque the head after installation?\u003c\/h3\u003e\n\u003cp\u003eYes — follow your engine manual's head bolt torque sequence and specs after installation. Improper torque can cause leaks.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119149167,"sku":"68-9070-030","price":59.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_a15d438b-af21-44b5-a818-d55ac90773d7.png?v=1779560673"},{"product_id":"cometic-head-gasket-4-250-bore-twin-cam-2-pk-68-9076-040","title":"Cometic Head Gasket - 4.250\" Bore Twin CAM 2\/PK — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic head gasket for Twin Cam V-twin engines, sold in a 2-pack. Engineered to seal consistently across the 4.250-inch bore and designed for today's higher-performance V-Twin applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.250 inch bore\u003c\/li\u003e\n  \u003cli\u003e2-pack quantity\u003c\/li\u003e\n  \u003cli\u003eTwin Cam compatible\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 C9076-040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 4.250 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.08 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Twin Cam V-twin engines with 4.250-inch bore. Compatible with Harley-Davidson and Indian Motorcycle models using this specification.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhy is this sold in a 2-pack?\u003c\/h3\u003e\n\u003cp\u003eTwin Cam engines have two cylinder heads — one pack provides both head gaskets needed for a complete head job or rebuild.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my specific year and model?\u003c\/h3\u003e\n\u003cp\u003eThis gasket fits Twin Cam engines with 4.250-inch bore. Verify your engine bore size before ordering to ensure compatibility.\u003c\/p\u003e\n\u003ch3\u003eDo I need new fasteners when I install these?\u003c\/h3\u003e\n\u003cp\u003eIt is recommended to use new head bolts during installation for proper clamping load and seal integrity.\u003c\/p\u003e\n\u003ch3\u003eIs professional installation required?\u003c\/h3\u003e\n\u003cp\u003eHead gasket installation requires engine disassembly and proper torque specifications. Most riders have this performed by a qualified mechanic.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119116399,"sku":"68-9076-040","price":59.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_c6391f97-96de-4cd8-a663-70e1c0d4b4a8.png?v=1779560677"},{"product_id":"cometic-evo-big-twin-twin-cam-base-gasket-gasket-twin-cam-1999-2010-010-2-68-9110-010","title":"Cometic Evo Big Twin\/Twin Cam Base Gasket - Gasket- Twin CAM '1999-2010 .010\" 2… — Harley-Davidson (1999-2017)","description":"\u003cp\u003eCometic Evo Big Twin\/Twin Cam base gasket engineered for Harley-Davidson Evo and Twin Cam motors. Built with modern gasket materials and manufacturing to seal the engine case at OEM specs.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Evo Big Twin and Twin Cam engines\u003c\/li\u003e\n  \u003cli\u003e0.010\" thickness\u003c\/li\u003e\n  \u003cli\u003eEngine case base gasket application\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 C9110-010\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.010\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.06 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Evo Big Twin and Twin Cam engines, 1999-2010 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat engine does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eEvo Big Twin and Twin Cam engines from 1999 to 2010 Harley-Davidson models.\u003c\/p\u003e\n\u003ch3\u003eWhat is the thickness of this gasket?\u003c\/h3\u003e\n\u003cp\u003e0.010 inches. Make sure this thickness matches your engine's requirement before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new gasket if I'm rebuilding my engine?\u003c\/h3\u003e\n\u003cp\u003eYes — Cometic recommends replacing the base gasket during any engine case disassembly to ensure a proper seal and prevent oil leaks.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Harley gasket?\u003c\/h3\u003e\n\u003cp\u003eNo — Cometic is an aftermarket manufacturer. However, this gasket meets OEM specifications for Evo and Twin Cam base gasket applications.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035119968367,"sku":"68-9110-010","price":31.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_83b1cf00-9f4b-44eb-9830-ce68a9f84c75.png?v=1779560716"},{"product_id":"cometic-intake-exhaust-gasket-1-pk-oe-27002-89-68-9088","title":"Cometic Intake\/Exhaust Gasket - 1\/PK Oe#27002-89 — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic intake and exhaust manifold gasket for V-twin motorcycles, engineered to seal intake and exhaust ports under high heat and pressure. Direct replacement for OE #27002-89.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCometic gasket technology\u003c\/li\u003e\n  \u003cli\u003eDesigned for V-twin engine performance\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 C9088\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1243 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is OE #27002-89?\u003c\/h3\u003e\n\u003cp\u003eThe OEM part number this Cometic gasket replaces. Verify your bike's original part number before ordering.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my specific Harley or Indian model?\u003c\/h3\u003e\n\u003cp\u003eThis gasket fits V-twin engines. Confirm your engine type and model year match OE #27002-89 specifications.\u003c\/p\u003e\n\u003ch3\u003eIs this a single gasket or a pack?\u003c\/h3\u003e\n\u003cp\u003eThis is a single gasket (1\/PK). Order multiple if you need spares or service multiple bikes.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120033903,"sku":"68-9088","price":8.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/24cb-5bc0e1c4eb1ac.jpg?v=1777527653"},{"product_id":"cometic-evo-big-twin-twin-cam-base-gasket-gasket-twin-cam-1999-2010-020-2-68-9110-020","title":"Cometic Evo Big Twin\/Twin Cam Base Gasket - Gasket- Twin CAM '1999-2010 .020\" 2… — Harley-Davidson (1999-2017)","description":"\u003cp\u003eCometic Evo Big Twin\/Twin Cam base gasket, 0.020\" thick, engineered for V-twin engines requiring precise sealing at the crankcase base. Direct OEM-replacement specification for 1999-2010 Twin Cam and Evo applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e0.020\" thickness\u003c\/li\u003e\n  \u003cli\u003eOEM-specification design\u003c\/li\u003e\n  \u003cli\u003eV-twin crankcase base seal\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 C9110-020\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.020 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Twin Cam and Evo Big Twin engines, 1999-2010 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat thickness is this gasket?\u003c\/h3\u003e\n\u003cp\u003e0.020 inch — the standard thickness for Twin Cam and Evo base applications.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my 2011+ Milwaukee-Eight?\u003c\/h3\u003e\n\u003cp\u003eNo — this gasket is for 1999-2010 Twin Cam and Evo engines only. M8 engines require a different part number.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Harley gasket or an aftermarket replacement?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures this to OEM specifications as a direct replacement. It meets or exceeds factory sealing performance.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new gasket every rebuild?\u003c\/h3\u003e\n\u003cp\u003eYes — gaskets compress under engine heat and pressure. Always use a fresh gasket when you break down the crankcase.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120001135,"sku":"68-9110-020","price":31.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_12d05be7-fb61-4ad7-8ac3-9760361eb1de.png?v=1779561216"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-9114","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Road King (1999-2017)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit supplies all gaskets, seals, washers, and o-rings needed for a complete engine overhaul on V-twin motorcycles. The kit includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit with all seals and washers\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 C9114\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.88 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles, including Harley-Davidson and Indian Motorcycle applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM material.\u003c\/p\u003e\n\u003ch3\u003eDoes this kit fit my Harley?\u003c\/h3\u003e\n\u003cp\u003eYes — Cometic EST Gasket Kits are designed for Harley-Davidson V-twin engines. Confirm your specific engine model matches Twin Cam EST.\u003c\/p\u003e\n\u003ch3\u003eCan I use individual Cometic gaskets instead of the full kit?\u003c\/h3\u003e\n\u003cp\u003eYes. Cometic sells individual gasket components if you only need specific seals rather than the complete kit.\u003c\/p\u003e\n\u003ch3\u003eAre these OEM-equivalent gaskets?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures these to premium specifications using modern materials like MLS steel and Viton coatings, designed to match or exceed OEM performance.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120066671,"sku":"68-9114","price":152.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_88d66d5b-1b5e-467b-b4cb-4c09689b2f73.png?v=1779561218"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-911430","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Road King (1999-2017)","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. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete gasket kit — all components for engine overhaul\u003c\/li\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\u003eAFM material components\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 C9114-030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.3754 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson models with Twin Cam EST engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eAll gaskets, seals, washers, and o-rings needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and related components.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy any additional gaskets separately?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete kit designed for a full engine rebuild. Check your service manual to confirm no supplemental seals are required for your specific model.\u003c\/p\u003e\n\u003ch3\u003eAre these OEM Harley-Davidson gaskets?\u003c\/h3\u003e\n\u003cp\u003eNo — Cometic manufactures these as aftermarket replacements engineered to OEM specifications using modern materials like MLS and Viton.\u003c\/p\u003e\n\u003ch3\u003eWill these work on my Twin Cam engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Harley-Davidson Twin Cam EST engines. Verify your engine type before ordering if unsure.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120885871,"sku":"68-911430","price":152.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_3e3130a9-5991-40f3-84f9-00647e74dc25.png?v=1779561222"},{"product_id":"cometic-evo-sportster-est-gasket-kit-oe-17026-91b-68-9124","title":"Cometic Evo Sportster EST Gasket Kit - Oe#17026-91b — Harley-Davidson Electra Glide Classic, Sportster 883, Softail Custom (1984-1999)","description":"\u003cp\u003eCometic Evo Sportster EST gasket kit with Extreme Sealing Technology — a complete motor overhaul set containing MLS head gaskets, steel Viton-coated base gaskets, valve stem seals, and AFM material for V-Twin engines. Includes every gasket, seal, washer, and o-ring needed for a full teardown.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMLS head gaskets for superior sealing\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\u003eAFM material gaskets included\u003c\/li\u003e\n  \u003cli\u003eComplete motor kit — all components in one box\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 C9124\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Type:\u003c\/strong\u003e Complete Motor Overhaul\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 24.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 13.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.61 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Sportster models and other V-Twin engines requiring an Evo Sportster EST gasket set.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this complete kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring needed for a full motor overhaul — head gaskets, base gaskets, valve stem seals, and AFM material components.\u003c\/p\u003e\n\u003ch3\u003eWhat does EST mean?\u003c\/h3\u003e\n\u003cp\u003eEST stands for Extreme Sealing Technology — Cometic's advanced gasket design and materials engineered for high-performance V-Twin engines.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Evo Sportster?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Evo Sportster models. Verify the OE number 17026-91b matches your engine before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy gaskets separately?\u003c\/h3\u003e\n\u003cp\u003eNo — this is a complete kit. All gaskets and seals required for the job are included, eliminating multiple orders.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120918639,"sku":"68-9124","price":199.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_67c17d6e-bbd9-4594-bc98-5ad2af76724c.png?v=1779561224"},{"product_id":"cometic-evo-sportster-primary-gasket-and-seal-sportster-kit-68-9125","title":"Cometic Evo Sportster Primary Gasket - \u0026 Seal Sportster KIT — Harley-Davidson Sportster 1200 Custom, Super Low, Iron 883 (2007-2019)","description":"\u003cp\u003eCometic Evo Sportster primary gasket and seal kit for V-twin motorcycles, engineered with modern gasket technology to seal the primary case reliably under high-performance conditions. Direct replacement for stock gaskets on compatible Evo-era Sportsters.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCometic gasket technology\u003c\/li\u003e\n  \u003cli\u003ePrimary case gasket and seal kit\u003c\/li\u003e\n  \u003cli\u003eCompatible with Evo-era V-twin engines\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 C9125\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070019259\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.15 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Evo-era Sportster primary cases.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003ePrimary gasket and seal components for the primary case — everything needed for a complete seal replacement.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Sportster?\u003c\/h3\u003e\n\u003cp\u003eThis part is designed for Evo-era Sportsters and compatible V-twin engines. Verify your engine generation before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eStandard motorcycle tools and gasket scraper are recommended. Follow your service manual for torque specifications on primary bolts.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Harley gasket or aftermarket?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures performance gasket solutions. This kit meets or exceeds OEM specifications for primary sealing.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120951407,"sku":"68-9125","price":40.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_67192954-067d-4bc5-853b-66f9814c9acc.png?v=1779560721"},{"product_id":"cometic-evo-big-twin-est-gasket-kit-w-o-rub-rkr-gaskts-68-9130","title":"Cometic Evo Big Twin EST Gasket Kit - W\/O RUB RKR Gaskts — Harley-Davidson Electra Glide Classic, Softail Custom, Softail Heritage Classic (1984-1999)","description":"\u003cp\u003eCometic Evo Big Twin EST gasket kit supplies every seal, washer, and o-ring needed for a complete engine overhaul on Evo Big Twin V-twins. Kit includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit — all gaskets, seals, washers, and o-rings 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 C9130\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.136 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Big Twin V-twin engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eAll gaskets, seals, washers, and o-rings required for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM material components.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley-Davidson Evo Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Evo Big Twin engines used in Harley-Davidson models.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy gaskets separately?\u003c\/h3\u003e\n\u003cp\u003eNo. This complete kit includes every gasket and seal needed for an overhaul, so you won't need to source parts individually.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in this kit?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material for durability and performance.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035120984175,"sku":"68-9130","price":107.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_1af43b90-a172-403b-8a42-493796bd4333.png?v=1779561221"},{"product_id":"cometic-evo-sportster-pushrod-o-ring-kit-o-ring-evo-sportster-kit-68-9143","title":"Cometic Evo Sportster Pushrod O-Ring Kit - O-Ring EVO Sportster KIT — Harley-Davidson Electra Glide Classic, Sportster 883, Softail Custom (1984-1999)","description":"\u003cp\u003eCometic Evo Sportster pushrod O-ring kit seals the pushrod tubes on evolution-engine Sportsters. This kit replaces the factory rubber O-rings that harden and leak over time, restoring a reliable seal without major disassembly.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement O-ring set for Evo Sportster pushrods\u003c\/li\u003e\n  \u003cli\u003eCometic gasket engineering and materials\u003c\/li\u003e\n  \u003cli\u003ePrevents oil seepage at pushrod tubes\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 C9143\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.03 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Evo Sportster models and similar V-twin motorcycles with evolution-style pushrod tube seals.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does this O-ring kit replace?\u003c\/h3\u003e\n\u003cp\u003eThe factory rubber O-rings that seal the pushrod tubes on Evo Sportsters. These harden and shrink with age, causing oil leaks.\u003c\/p\u003e\n\u003ch3\u003eHow difficult is installation?\u003c\/h3\u003e\n\u003cp\u003ePushrod O-ring replacement requires removing the rocker boxes and pushrods — a moderate DIY job or 1–2 hours at a shop.\u003c\/p\u003e\n\u003ch3\u003eWill this stop an active pushrod leak?\u003c\/h3\u003e\n\u003cp\u003eYes. If your Evo is weeping oil around the pushrods, new Cometic O-rings will restore the seal when installed correctly.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit my year Sportster?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for Evo Sportster models. Confirm your bike has evolution-style pushrod tubes before ordering.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121803375,"sku":"68-9143","price":18.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/74a2-601afe0f21cbd.jpg?v=1777527656"},{"product_id":"cometic-evo-sportster-est-gasket-kit-oe-17032-91-68-9133","title":"Cometic Evo Sportster EST Gasket Kit - Oe#17032-91 — Harley-Davidson Electra Glide Classic, Sportster 883, Softail Custom (1984-1999)","description":"\u003cp\u003eCometic Evo Sportster EST Gasket Kit delivers a complete overhaul set of gaskets, seals, washers, and O-rings for Evo Sportster V-twin engines. EST (Extreme Sealing Technology) includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material for superior sealing under high performance.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete motor kit — all gaskets and seals 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 C9133\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOE Part #:\u003c\/strong\u003e 17032-91\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.74 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Sportster models with V-twin engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and O-ring needed for a complete motor overhaul — head gaskets, base gaskets, valve stem seals, and more.\u003c\/p\u003e\n\u003ch3\u003eWhat is EST (Extreme Sealing Technology)?\u003c\/h3\u003e\n\u003cp\u003eEST is Cometic's gasket technology using MLS head gaskets, Viton-coated steel base gaskets, and AFM seals for superior sealing on high-performance engines.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Evo Sportster?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Evo Sportster V-twin engines. Verify your engine type before ordering if you have a Twin Cam or Milwaukee-Eight.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy gaskets separately?\u003c\/h3\u003e\n\u003cp\u003eNo — this is a complete kit with every gasket and seal needed for a full motor rebuild.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121868911,"sku":"68-9133","price":199.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_4b954b98-c761-4922-a810-97cd66ba6be7.png?v=1779560677"},{"product_id":"cometic-intake-exhaust-gasket-kit-68-9131","title":"Cometic Intake\/Exhaust Gasket - KIT — Harley-Davidson Electra Glide Classic, Softail Heritage Classic, Softail Springer (1984-2006)","description":"\u003cp\u003eCometic intake and exhaust gasket kit for V-twin motorcycle engines. Engineered with modern gasket materials and design to seal reliably under the demands of today's high-performance V-twin powerplants.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eModern gasket materials and manufacturing\u003c\/li\u003e\n  \u003cli\u003eEngineered for V-twin engine sealing\u003c\/li\u003e\n  \u003cli\u003eIntake and exhaust application\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 C9131\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.04 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engines including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eIntake and exhaust gaskets sized for V-twin engine manifolds — dimensions 6.05 in L × 7 in W.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct OEM replacement?\u003c\/h3\u003e\n\u003cp\u003eCometic gaskets are engineered to match or exceed OEM specifications for V-twin applications.\u003c\/p\u003e\n\u003ch3\u003eWill I need both intake and exhaust gaskets at the same time?\u003c\/h3\u003e\n\u003cp\u003eDepends on your service — you can use them together during a full manifold rebuild or separately as needed.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121836143,"sku":"68-9131","price":13.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_c18d69a8-48cc-4ac5-96c8-ec9723315553.png?v=1779560679"},{"product_id":"cometic-evo-big-twin-twin-cam-primary-housing-gasket-only-big-twin-ea-1-pk-oe-68-9145f1","title":"Cometic Evo Big Twin\/Twin Cam Primary Housing Gasket - Only BIG Twin EA 1\/PK Oe… — Harley-Davidson (2006-2017)","description":"\u003cp\u003eCometic primary housing gasket for Harley Evo Big Twin and Twin Cam engines. OEM-grade replacement seal for the primary housing that prevents oil weeping at the engine-to-primary interface.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-equivalent gasket design\u003c\/li\u003e\n  \u003cli\u003eEngineered for Evo Big Twin and Twin Cam engines\u003c\/li\u003e\n  \u003cli\u003eSingle gasket per pack\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 C9145F1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070001650\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 13.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 0.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.24 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Evo Big Twin and Twin Cam V-twin engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this an OEM Harley gasket or an aftermarket replacement?\u003c\/h3\u003e\n\u003cp\u003eCometic manufactures this to OEM specifications as a direct replacement. It is not the original Harley part but meets the same sealing standard.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Twin Cam engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this gasket is designed for both Evo Big Twin and Twin Cam primary housings.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the gasket if I'm just changing primary oil?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily, but if you notice oil seeping at the primary housing, replacement is recommended during your next primary service.\u003c\/p\u003e\n\u003ch3\u003eWhat's included?\u003c\/h3\u003e\n\u003cp\u003eOne gasket per pack with mounting instructions.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121934447,"sku":"68-9145F1","price":44.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_f0cbb842-4672-4579-bc33-84124723a36b.png?v=1779560725"},{"product_id":"cometic-twin-cam-est-gasket-kit-oe-17052-99b-68-9146","title":"Cometic Twin Cam EST Gasket Kit - Oe#17052-99b — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit containing all seals, gaskets, and o-rings needed for a complete engine overhaul on Twin Cam-equipped V-twin motorcycles. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit — all gaskets, seals, washers, and o-rings 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 C9146\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070012977\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.84 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam EST engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eAll gaskets, seals, washers, and o-rings needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and more.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley-Davidson?\u003c\/h3\u003e\n\u003cp\u003eYes, if your Harley has a Twin Cam EST engine. Verify your engine code before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional gaskets or seals?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete kit designed to provide every seal and gasket for an overhaul, so additional components are typically not needed.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in these gaskets?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121967215,"sku":"68-9146","price":147.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_0fdfe887-ba11-40a2-8cee-31b7634708bb.png?v=1779561229"},{"product_id":"cometic-evo-big-twin-twin-cam-primary-housing-gasket-only-big-twin-5-pk-oe-60-68-9145f5","title":"Cometic Evo Big Twin\/Twin Cam Primary Housing Gasket - Only BIG Twin 5\/PK Oe#60… — Harley-Davidson (2006-2017)","description":"\u003cp\u003eCometic primary housing gasket for Evo Big Twin and Twin Cam V-twin engines, sold in a 5-pack for shops or multi-bike service. OEM-grade seal engineered for consistent compression and minimal seepage at the primary cover.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e5-pack quantity\u003c\/li\u003e\n  \u003cli\u003eEvo Big Twin and Twin Cam compatible\u003c\/li\u003e\n  \u003cli\u003eOEM-grade gasket material\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 C9145F5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.61 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Big Twin and Twin Cam V-twin engines in Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eFive gaskets per pack — suitable for shops or riders servicing multiple bikes or keeping spares on hand.\u003c\/p\u003e\n\u003ch3\u003eWill this fit a Milwaukee-Eight engine?\u003c\/h3\u003e\n\u003cp\u003eNo — this gasket is for Evo Big Twin and Twin Cam engines only. M8 engines require a different part number.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Cometic part?\u003c\/h3\u003e\n\u003cp\u003eYes. Cometic manufactures this primary housing gasket to OEM specifications for direct replacement.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the primary housing gasket during routine service?\u003c\/h3\u003e\n\u003cp\u003eReplace whenever you remove the primary cover for clutch work, belt service, or if you notice oil seepage around the cover.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122032751,"sku":"68-9145F5","price":200.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_4a8775ef-f287-456d-ba95-8702c0fb6f3d.png?v=1779560678"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-9147","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Softail Deluxe (2007-2017)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit supplies every gasket, seal, washer, and o-ring needed for a complete engine overhaul on V-twin motorcycles. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components 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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete gasket kit — no additional seals needed\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 C9147\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.92 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam EST engines, including Harley-Davidson models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM components.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley Twin Cam?\u003c\/h3\u003e\n\u003cp\u003eYes — designed specifically for Harley-Davidson Twin Cam EST engines and compatible V-twin applications.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy any additional seals separately?\u003c\/h3\u003e\n\u003cp\u003eNo — this complete kit includes all gaskets and seals required for a full overhaul.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in this kit?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material for durability and performance.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035121999983,"sku":"68-9147","price":147.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_dc9148cc-8aab-4f68-8c9b-bd4c3e2f7128.png?v=1779560683"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-9148","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 supplies every gasket, seal, washer, and o-ring needed for a complete V-twin engine overhaul. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit — all gaskets and seals 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 C9148\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.416 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam EST engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring required for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM components.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley Twin Cam?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is engineered for Harley-Davidson Twin Cam EST engines.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy individual gaskets separately?\u003c\/h3\u003e\n\u003cp\u003eNo. This is a complete kit with all components needed for overhaul; nothing else is required.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122819183,"sku":"68-9148","price":207.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_dbd8f2e4-7aa6-45c2-93db-d82fcf7b5ad3.png?v=1779560681"},{"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"},{"product_id":"cometic-evo-big-twin-twin-cam-primary-housing-gasket-and-seal-big-twin-kit-68-9150","title":"Cometic Evo Big Twin\/Twin Cam Primary Housing Gasket - \u0026 Seal BIG Twin KIT — Harley-Davidson (2006-2017)","description":"\u003cp\u003eCometic primary housing gasket and seal kit for Evo Big Twin and Twin Cam V-twin engines. Engineered to seal the primary cover with precision tolerances and modern gasket materials designed for high-performance applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary housing gasket and seal kit\u003c\/li\u003e\n  \u003cli\u003eFor Evo Big Twin and Twin Cam engines\u003c\/li\u003e\n  \u003cli\u003ePrecision gasket design for primary cover sealing\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 C9150\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070019334\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 22.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 13.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.05 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Big Twin and Twin Cam V-twin engines used in Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Evo Big Twin engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this gasket kit is specifically designed for Evo Big Twin primary housings.\u003c\/p\u003e\n\u003ch3\u003eDoes this work on Twin Cam engines?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit covers both Evo Big Twin and Twin Cam engine platforms.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the kit?\u003c\/h3\u003e\n\u003cp\u003eThe primary housing gasket and seals needed to reseal the primary cover assembly.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM gasket or aftermarket?\u003c\/h3\u003e\n\u003cp\u003eCometic is an aftermarket manufacturer of precision gaskets engineered to OEM standards for V-twin engines.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122917487,"sku":"68-9150","price":120.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_54e75dc8-cfc1-43e4-a7e6-ee2975fc9a33.png?v=1779561239"},{"product_id":"cometic-twin-cam-transmission-gasket-kit-68-9151","title":"Cometic Twin Cam Transmission Gasket - KIT — Harley-Davidson Dyna Street Bob, Dyna Wide Glide, Dyna Fat Bob (2006-2017)","description":"\u003cp\u003eCometic Twin Cam transmission gasket kit for V-twin motorcycles. Engineered to seal transmission case halves and withstand the demands of high-performance Twin Cam engines without leaking.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTwin Cam transmission gasket set\u003c\/li\u003e\n  \u003cli\u003eOEM-quality seal design\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 C9151\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.38 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam transmission cases.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this a complete gasket kit or individual gaskets?\u003c\/h3\u003e\n\u003cp\u003eThis is a kit containing the gasket set needed for Twin Cam transmission service.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley-Davidson?\u003c\/h3\u003e\n\u003cp\u003eYes, if your Harley uses a Twin Cam transmission. Check your model year and engine type before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eStandard gasket scraper and torque wrench are recommended. Always refer to your service manual for proper installation sequence and bolt torque specs.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122950255,"sku":"68-9151","price":72.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_125eb73c-b63c-413d-9011-a0e1d9e5f55f.png?v=1779561235"},{"product_id":"cometic-twin-cam-inspection-derby-cover-gasket-big-twin-ea-1-pk-oe-17369-06-68-9152f1","title":"Cometic Twin Cam Inspection\/Derby Cover Gasket - BIG Twin EA 1\/PK Oe#17369-06 — Harley-Davidson (2006-2019)","description":"\u003cp\u003eCometic Twin Cam inspection\/derby cover gasket for Big Twin V-twin engines. OEM replacement (part 17369-06) that seals the inspection cover to the crankcase without leaking oil.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-specification gasket for Twin Cam Big Twin engines\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for Harley part 17369-06\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 C9152F1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 17369-06\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070004682\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.4 in L × 0.5 in W × 0.6 in H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.01 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin models with Twin Cam engines requiring OEM inspection\/derby cover gasket replacement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat engine does this fit?\u003c\/h3\u003e\n\u003cp\u003eFits Harley Twin Cam Big Twin engines. Check your OEM part number (17369-06) before ordering to confirm compatibility.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct replacement for the OEM gasket?\u003c\/h3\u003e\n\u003cp\u003eYes — this Cometic gasket is engineered to match OEM specifications for the inspection\/derby cover seal.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eNo special tools required. Remove the cover bolts, clean the old gasket, install the new gasket, and torque the cover back down to spec.\u003c\/p\u003e\n\u003ch3\u003eWill this prevent oil leaks from the inspection cover?\u003c\/h3\u003e\n\u003cp\u003eYes, when installed correctly on a clean surface. Inspect the cover and crankcase for cracks or warping if leaking persists after gasket replacement.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035122983023,"sku":"68-9152F1","price":8.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_0b3c3ee7-2e9d-4c89-a081-65e0108033d0.png?v=1779560682"},{"product_id":"cometic-twin-cam-inspection-derby-cover-gasket-big-twin-5-pk-oe-17369-06-68-9152f5","title":"Cometic Twin Cam Inspection\/Derby Cover Gasket - BIG Twin 5\/PK Oe#17369-06 — Harley-Davidson (2006-2019)","description":"\u003cp\u003eCometic Twin Cam inspection\/derby cover gasket in a 5-pack, designed for Harley-Davidson and Indian V-twin engines. OEM-equivalent replacement that seals the inspection cover to prevent oil weeping.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e5-pack quantity\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement gasket\u003c\/li\u003e\n  \u003cli\u003eTwin Cam compatible\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 C9152F5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.14 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson and Indian Motorcycle V-twin engines with Twin Cam inspection\/derby covers.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many gaskets are in a pack?\u003c\/h3\u003e\n\u003cp\u003eFive gaskets per pack — enough for multiple bikes or a shop to stock spares.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct OEM replacement?\u003c\/h3\u003e\n\u003cp\u003eYes. Cometic manufactures this to OEM specifications as a direct-fit replacement for Harley and Indian derby cover sealing.\u003c\/p\u003e\n\u003ch3\u003eWhat engines does this fit?\u003c\/h3\u003e\n\u003cp\u003eTwin Cam V-twin engines in Harley-Davidson and Indian motorcycles. Verify your engine type before ordering.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035123834991,"sku":"68-9152F5","price":35.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_870c6b91-4fb8-4cb8-8f32-517e6677c98f.png?v=1779561238"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-9155","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Heritage Classic (1999-2017)","description":"\u003cp\u003eCometic Twin Cam EST Gasket Kit is a complete engine overhaul gasket set engineered for Harley-Davidson Twin Cam motors. Includes MLS head gaskets, steel Viton-coated base gaskets, Viton valve stem seals, and AFM material components — everything needed for a full gasket replacement.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit with all fasteners\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 C9155\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.97 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.04 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.05 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Twin Cam EST engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, AFM material, and all fasteners and O-rings needed for a complete engine overhaul.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Twin Cam engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Harley-Davidson Twin Cam EST motors. Verify your engine designation before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional gaskets after purchasing this kit?\u003c\/h3\u003e\n\u003cp\u003eNo — Cometic engineered this kit to include every gasket, seal, washer, and O-ring required for a full overhaul.\u003c\/p\u003e\n\u003ch3\u003eWhat makes Cometic gaskets different?\u003c\/h3\u003e\n\u003cp\u003eCometic uses advanced materials like MLS head gaskets and Viton seals with modern manufacturing to handle high-performance V-Twin power.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035123802223,"sku":"68-9155","price":73.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_285daeba-d9da-44ba-959f-882e186bc63d.png?v=1779560732"},{"product_id":"cometic-twin-cam-est-gasket-kit-68-9161","title":"Cometic Twin Cam EST Gasket Kit — Harley-Davidson Dyna Super Glide, Dyna Low Rider, Dyna Wide Glide (1999-2006)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit supplies every gasket, seal, washer, and o-ring required for a complete engine overhaul on Harley-Davidson Twin Cam models. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\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\u003eAFM material components\u003c\/li\u003e\n  \u003cli\u003eComplete overhaul kit — all gaskets and seals 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 C9161\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 22.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 13.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.05 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Twin Cam EST models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and all hardware.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my specific Twin Cam year?\u003c\/h3\u003e\n\u003cp\u003eThis kit is for Twin Cam EST models. Verify your engine variant matches before ordering, as other Twin Cam generations may require different part numbers.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional seals or gaskets beyond this kit?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete overhaul kit designed to supply all gaskets and seals. No additional components are typically needed if your engine is standard.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in these gaskets?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, Viton-coated steel base gaskets, Viton valve stem seals, and AFM material for durability and heat resistance.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035123867759,"sku":"68-9161","price":207.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_69f55eaf-dc16-4671-b6c5-8b486ed59a83.png?v=1779561238"},{"product_id":"cometic-evo-big-twin-est-gasket-kit-68-9164","title":"Cometic Evo Big Twin EST Gasket Kit — Harley-Davidson Electra Glide Classic, Softail Custom, Softail Heritage Classic (1984-1999)","description":"\u003cp\u003eCometic Evo Big Twin EST gasket kit supplies every gasket, seal, washer, and o-ring needed for a complete engine overhaul on Evo Big Twin V-twins. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material for reliable sealing across all engine temperatures.\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\u003eAFM material seals\u003c\/li\u003e\n  \u003cli\u003eComplete gasket kit — all components for full overhaul\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 C9164\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.71 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Type:\u003c\/strong\u003e Evo Big Twin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Evo Big Twin V-twin engines, including Harley-Davidson and Indian Motorcycle models with Evo Big Twin platforms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003eEvery gasket, seal, washer, and o-ring needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM material.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Milwaukee-Eight engine?\u003c\/h3\u003e\n\u003cp\u003eNo — this kit is for Evo Big Twin engines only. Milwaukee-Eight engines require a different Cometic gasket kit.\u003c\/p\u003e\n\u003ch3\u003eDo I need any additional gaskets beyond this kit?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete overhaul kit. All major engine seals and gaskets are included.\u003c\/p\u003e\n\u003ch3\u003eAre these OEM quality?\u003c\/h3\u003e\n\u003cp\u003eCometic gaskets use modern materials including MLS head gaskets and Viton seals engineered to match or exceed OEM performance.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035123900527,"sku":"68-9164","price":353.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_86b9463a-e8c8-4cca-beb5-5db878784fb1.png?v=1779561245"},{"product_id":"cometic-evo-big-twin-twin-cam-valve-stem-seal-oil-seals-twin-cam-10-pk-oe-180-68-9166","title":"Cometic Evo Big Twin\/Twin Cam Valve Stem Seal - OIL Seals Twin CAM 10\/PK Oe#180… — Harley-Davidson (1999-2017)","description":"\u003cp\u003eCometic valve stem seal for Evo Big Twin and Twin Cam V-twin engines, sold in a 10-pack. Direct replacement for stock seals to prevent oil seepage at the valve stem.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e10-pack quantity\u003c\/li\u003e\n  \u003cli\u003eOEM replacement specification\u003c\/li\u003e\n  \u003cli\u003eFor Evo Big Twin and Twin Cam engines\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 C9166\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.15 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Evo Big Twin and Twin Cam V-twin engines. Verify your engine type before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many seals are in a pack?\u003c\/h3\u003e\n\u003cp\u003e10 valve stem seals per pack — enough for one engine rebuild with spares or multiple service intervals.\u003c\/p\u003e\n\u003ch3\u003eWill these fit my Evo engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this part fits Harley Evo Big Twin engines. Twin Cam engines also use this seal.\u003c\/p\u003e\n\u003ch3\u003eWhy would I need new valve stem seals?\u003c\/h3\u003e\n\u003cp\u003eSeals harden and crack over time, causing oil to seep down the valve guides into the combustion chamber. New seals stop this leak during a rebuild or top-end service.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eValve stem seal replacement requires cylinder head removal and valve train disassembly. Most riders have a shop perform this work.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035124719727,"sku":"68-9166","price":40.18,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_ac1732b5-5300-471b-8956-2fdbd4a792be.png?v=1779561242"},{"product_id":"cometic-twin-cam-rocker-box-assembly-gasket-kit-twin-cam-1-pk-68-9167","title":"Cometic Twin Cam Rocker Box Assembly Gasket - KIT Twin CAM 1\/PK — Harley-Davidson (1999-2017)","description":"\u003cp\u003eCometic Twin Cam rocker box assembly gasket kit for V-twin motorcycles, engineered to seal the rocker box covers on Twin Cam engines. OEM-quality replacement gasket that prevents oil weeping at the rocker box interface.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTwin Cam rocker box assembly gasket\u003c\/li\u003e\n  \u003cli\u003eSingle gasket per pack\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement\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 C9167\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191070030964\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.48 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with Twin Cam rocker box assemblies.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat engine does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eTwin Cam rocker box assemblies found on V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct replacement for the factory gasket?\u003c\/h3\u003e\n\u003cp\u003eYes — this Cometic gasket is engineered as an OEM-quality replacement for the stock Twin Cam rocker box gasket.\u003c\/p\u003e\n\u003ch3\u003eHow many gaskets are in the kit?\u003c\/h3\u003e\n\u003cp\u003eOne gasket per pack.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eBasic hand tools and a gasket scraper are typical. Follow your bike's service manual for rocker box cover removal and torque specs.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035124752495,"sku":"68-9167","price":54.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_7053da6d-2a73-4a34-8354-00d47a49d524.png?v=1779560685"},{"product_id":"cometic-panhead-shovelhead-evo-big-twin-oil-pump-gasket-seal-rebuild-kit-evo-68-9168","title":"Cometic Panhead\/Shovelhead\/Evo Big Twin Oil Pump Gasket\/Seal - Rebuild KIT EVO…","description":"\u003cp\u003eCometic oil pump gasket and seal kit for Panhead, Shovelhead, and EVO Big Twin V-twin engines. Direct replacement gasket set engineered to seal the oil pump without leaks across decades of Harley and Indian big-twin platforms.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOil pump gasket and seal set\u003c\/li\u003e\n  \u003cli\u003eFits Panhead, Shovelhead, and EVO Big Twin engines\u003c\/li\u003e\n  \u003cli\u003eEngineered for V-twin oil pump applications\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 C9168\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.07 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Panhead, Shovelhead, and EVO Big Twin V-twin engines in Harley-Davidson and Indian motorcycles.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this fit my Panhead, Shovelhead, or EVO engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this gasket set is engineered for all three platforms: Panhead, Shovelhead, and EVO Big Twin.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the rebuild kit?\u003c\/h3\u003e\n\u003cp\u003eThe oil pump gasket and seal set needed to reseal your oil pump during an engine rebuild or service.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct replacement?\u003c\/h3\u003e\n\u003cp\u003eYes — this Cometic gasket installs in place of the factory gasket using the original mounting points.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install this?\u003c\/h3\u003e\n\u003cp\u003eStandard gasket scraper and socket set are typically all you need. Follow your engine manual for oil pump removal and torque specs.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035124785263,"sku":"68-9168","price":25.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_b0fae72f-565c-4f81-b51e-1a4695dc2569.png?v=1779560686"},{"product_id":"cometic-twin-cam-est-gasket-kit-oe-17053-99c-68-9172","title":"Cometic Twin Cam EST Gasket Kit - Oe#17053-99c — Harley-Davidson Road King, Electra Glide Classic, Electra Glide Ultra Classic (2007-2011)","description":"\u003cp\u003eCometic Twin Cam EST gasket kit containing all gaskets, seals, washers, and o-rings needed for a complete engine overhaul on V-twin motorcycles. Includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete overhaul kit — all gaskets, seals, washers, and o-rings included\u003c\/li\u003e\n  \u003cli\u003eMLS head gaskets for improved sealing\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\u003eAFM material components\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 C9172\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.89 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles including Harley-Davidson and Indian Motorcycle engines with Twin Cam EST configuration.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this gasket kit?\u003c\/h3\u003e\n\u003cp\u003eAll gaskets, seals, washers, and o-rings needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM material.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley Twin Cam engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Harley-Davidson Twin Cam EST engines and compatible V-twin applications.\u003c\/p\u003e\n\u003ch3\u003eDo I need any other gaskets or seals for a full rebuild?\u003c\/h3\u003e\n\u003cp\u003eThis kit includes everything needed for a complete overhaul, so no additional gaskets should be required.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in this kit?\u003c\/h3\u003e\n\u003cp\u003eMLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components for maximum durability.\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":53035124818031,"sku":"68-9172","price":285.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_49d78e7a-b0eb-4c2b-bbcc-677393851d58.png?v=1779560684"}],"url":"https:\/\/vtwinbikers.com\/en-co\/collections\/gaskets-seals.oembed?page=26","provider":"Vtwinbikers","version":"1.0","type":"link"}