{"product_id":"kpmi-kit-de-muelle-de-valvula-elevacion-de-0-415-collares-superiores-de-acero-para-harley-davidson","title":"KPMI, Valve Spring Kit 0.415\" Lift Steel Upper Collars for Harley Davidson","description":"Reduces the overall mass of the valve train.\u003cbr data-mce-fragment=\"1\"\u003e Ideal for OEM rebuilds to original specifications.\u003cbr data-mce-fragment=\"1\"\u003e Springs are manufactured from the highest quality clean chrome plated silicone wire, shot peened and heat treated for maximum fatigue life.\u003cbr data-mce-fragment=\"1\"\u003e Kit includes springs, upper collars, lower collars, and valve keys.\u003cbr data-mce-fragment=\"1\"\u003e Maximum valve lift: .415”.\u003cbr data-mce-fragment=\"1\"\u003e Installed height: 1.375\".\u003cbr data-mce-fragment=\"1\"\u003e Seat pressure 129 lbs.\u003cbr data-mce-fragment=\"1\"\u003e Opening Pressure: 272 lbs. @ 0.415\" Valve Lift.\u003cbr data-mce-fragment=\"1\"\u003e Note: With 0.625\" diameter valve guides.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e Compatible with: \u0026gt; L79-84 Shovelhead","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":47238675431747,"sku":"MC951564","price":171.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1606\/2595\/files\/951564k.jpg?v=1696341467","url":"https:\/\/california-motorcycles.com\/en\/products\/kpmi-kit-de-muelle-de-valvula-elevacion-de-0-415-collares-superiores-de-acero-para-harley-davidson","provider":"California Motorcycles","version":"1.0","type":"link"}