{"product_id":"1984-1997-harley-davidson-big-twin-evolution-big-bore-top-end-gasket-kit-040-fkm-rubber-mls-steel","title":"1984-1997 Harley-Davidson Big Twin Evolution Big Bore Top End Gasket Kit .040\" - FKM Rubber MLS Steel","description":"\u003cp\u003eThis big bore top end gasket kit offers a complete sealing solution for Harley-Davidson Evolution engines during high-performance engine builds. The set includes .040\" thick FKM rubber-coated stainless steel head gaskets and NBR coated steel base gaskets designed to handle the increased demands of larger cylinder bores. Each component is engineered to provide a reliable fit and durable protection against leaks throughout the top end of the motorcycle.\u003c\/p\u003e\n\n\u003cp\u003eThis kit fits 1984-1997 Harley-Davidson Evolution Big Twin models, including Softail, Dyna, and Touring applications.\u003c\/p\u003e","brand":"Harley-Davidson","offers":[{"title":"Default Title","offer_id":53089677279456,"sku":"NFTEBTMLSBB040","price":81.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8451\/9648\/files\/BigTwinTopEndKit_TEBTMLSBB040.png?v=1781616132","url":"https:\/\/nightforgeparts.com\/products\/1984-1997-harley-davidson-big-twin-evolution-big-bore-top-end-gasket-kit-040-fkm-rubber-mls-steel","provider":"Night Forge Parts","version":"1.0","type":"link"}