{"product_id":"sidewinder®-650-valve-spring-kit-for-2005-18-big-twins-and-2004-19-hd®-sportster®-models","title":"Sidewinder® .650\" Valve Spring Kit for 2005-'18 Big Twins and 2004-'19 HD® Sportster® Models","description":"\u003cp data-mce-fragment=\"1\"\u003eManufactured from ultra clean high silicon Kobe alloy wire then micro shot peened and nitrided. CNC machined 9˚ locks, high performance conical single wire spring, and chromoly forged retainers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWorks well with cams up to .650\" lift. High performance conical single wire spring. Kit contains: Valve keepers, Top \u0026amp; Bottom collars, Springs, Shims.\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":42118531842213,"sku":"","price":407.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/2_90293191-1a0f-4d03-9c6a-c3405414838a.png?v=1669918917","url":"https:\/\/shop.havoc-motorcycles.com\/products\/sidewinder%c2%ae-650-valve-spring-kit-for-2005-18-big-twins-and-2004-19-hd%c2%ae-sportster%c2%ae-models","provider":"Havoc Motorcycles","version":"1.0","type":"link"}