{"product_id":"mcs531869","title":"S\u0026S Street Performance Valve Spring Kit. .650\" Valve Lift – 2005–2017 Twin Cam; 2004–2021 XL…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eHigh lift valve spring kit with single beehive style springs. .650\" valve lift for stock heads. 1.860\" installed height; 178lbs valve seat spring pressure and 376lbs@.650\" lift. Maximum 6500 RPM.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e05-17 (NU) Twin Cam (Excl. 110\" models)\u003c\/li\u003e\n\u003cli\u003e04-21 XL Sportster\u003c\/li\u003e\n\u003cli\u003e08-12 (NU) XR1200\u003c\/li\u003e\n\u003cli\u003e03-10 (NU) Buell XB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve springs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e KIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 531869\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 531869\u003cbr\u003eManufacturer Part Number: 106-5909\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44341760229696,"sku":"MCS531869","price":270.66,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/531869k.jpg?v=1776035464","url":"https:\/\/hogparts.co.uk\/products\/mcs531869","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}