{"product_id":"namura-top-end-gasket-kit-for-yamaha-yz400f-wr400f-yz426f-wr426f-1998-2002","title":"Namura Top End Gasket Kit for Yamaha YZ400F, WR400F, YZ426F \u0026 WR426F 1998-2002","description":"\u003ch2\u003eTop End Gasket Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis Namura top end gasket kit is designed for Yamaha YZ400F, WR400F, YZ426F, and WR426F models from 1998-2002, providing seals for cylinder head and cylinder installations.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis top end gasket kit for Yamaha YZ400F, WR400F, YZ426F, and WR426F covers 1998-2002 model years, containing the gaskets needed for a top end rebuild. It includes the head gasket, base gasket, and other sealing components to ensure a reliable seal after piston or cylinder work. The kit is a convenient solution for restoring engine compression and preventing leaks.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes head, base, and valve cover gaskets\u003c\/li\u003e\n\u003cli\u003eManufactured to OEM specifications for fit and seal\u003c\/li\u003e\n\u003cli\u003eConstructed from high-temperature resistant materials\u003c\/li\u003e\n\u003cli\u003eComplete kit minimizes the need for separate gasket purchases\u003c\/li\u003e\n\u003cli\u003eSupports proper torque retention and compression sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ400F (1998-2002)\u003c\/li\u003e\n\u003cli\u003efor Yamaha WR400F (1998-2002)\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ426F (1998-2002)\u003c\/li\u003e\n\u003cli\u003efor Yamaha WR426F (1998-2002)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine top end rebuilds\u003c\/li\u003e\n\u003cli\u003ePiston and ring replacement\u003c\/li\u003e\n\u003cli\u003eCylinder head removal and reinstallation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include the gaskets for both the cylinder head and base? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit contains the head gasket, base gasket, and valve cover gasket to cover the full top end assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this kit be used on other Yamaha models with similar engines? \u003cstrong\u003eA:\u003c\/strong\u003e It is specifically designed for the 400\/426cc four-stroke engines in the listed models; always verify compatibility with your engine code.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44888416583766,"sku":"SZ1F09090","price":83.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_8134018b-5183-4f89-881e-0e8fae6bc3b4.jpg?v=1781093731","url":"https:\/\/www.solidspare.com\/products\/namura-top-end-gasket-kit-for-yamaha-yz400f-wr400f-yz426f-wr426f-1998-2002","provider":"Solid Spare","version":"1.0","type":"link"}