{"product_id":"mcs513866","title":"Manley Severe Duty Stainless Valve, Intake. Oversize for Harley-Davidson 1984-1999 Evo Big Twin; 1999-2004 Twin Cam - 99092-2","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStandard size replacement with oversize head. Dimensions: 1.94\" head dia. x .310\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s. Note: Evo Big Twin intake valves are identical to 99-04 Twin Cam valves. Evo exhaust valves are 1.615\"; Twin Cam 1.565\" in diameter. Length is identical. 1.615\" valves can be installed on stock seats of Twin Cam models; after valve seat machining. Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513866\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513866\u003cbr\u003eManufacturer Part Number: 99092-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376944783747,"sku":"MCS513866","price":98.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513866k_cbffd7bf-4080-47d0-8fd9-30350d5ef671.jpg?v=1775554218","url":"https:\/\/hogparts.co.uk\/products\/mcs513866","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}