{"product_id":"james-gaskets-big-twin-gasket-kit-screw-fork-drain-dyna-fxr-39mm-kit-45790-80-681-4421","title":"James Gaskets Big Twin Gasket Kit - Screw Fork Drain Dyna FXR 39mm KIT 45790-80… — Harley-Davidson (1994-1999)","description":"\u003cp\u003eJames Gaskets Big Twin gasket kit for screw fork drain maintenance on Dyna and FXR models equipped with 39mm forks. Complete seal set for fork oil service and drainage system replacement.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eScrew fork drain gasket\u003c\/li\u003e\n  \u003cli\u003e39mm fork compatible\u003c\/li\u003e\n  \u003cli\u003eBig Twin models (Dyna and FXR)\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 James Gaskets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 45790-80-CS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 4.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.024 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Dyna and FXR Big Twin models with 39mm forks and screw-type fork drain systems.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my FXR with 39mm forks?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed specifically for FXR and Dyna models running 39mm fork tubes with screw-drain forks.\u003c\/p\u003e\n\u003ch3\u003eDoes this work with 41mm or 43mm forks?\u003c\/h3\u003e\n\u003cp\u003eNo — this gasket kit is sized for 39mm forks only. Verify your fork diameter before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the kit?\u003c\/h3\u003e\n\u003cp\u003eComplete gasket set for the screw fork drain system, ready for fork oil service and maintenance.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires basic fork service tools and familiarity with fork drain removal — consult your service manual for detailed steps.\u003c\/p\u003e","brand":"James Gaskets","offers":[{"title":"Default Title","offer_id":53035195334767,"sku":"681-4421","price":9.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_401e62d7-2216-474e-a107-d5a879b02ced.png?v=1779560891","url":"https:\/\/vtwinbikers.com\/products\/james-gaskets-big-twin-gasket-kit-screw-fork-drain-dyna-fxr-39mm-kit-45790-80-681-4421","provider":"Vtwinbikers","version":"1.0","type":"link"}