{"product_id":"kpmi-black-diamond-intake-valve-hd-sportster-57-69-mpn-20-4258","title":"KPMI Black Diamond Intake Valve HD Sportster 57-69 [MPN: 20-4258]","description":"\u003cdiv class=\"wrap-collapsibleMM\"\u003e\n\u003cinput id=\"collapsibleDescriptionMM53d3dd74\" class=\"collapsibleDescriptionMM toggleMM\" type=\"checkbox\"\u003e\u003clabel for=\"collapsibleDescriptionMM53d3dd74\" class=\"lbl-toggleMM\"\u003eProduct Description\u003c\/label\u003e\u003cdiv class=\"collapsible-contentMM\"\u003e\u003cdiv class=\"content-innerMM\"\u003e\n\u003cp\u003eAll KPMI Black Diamond® stainless steel valves are impregnated by a special German process to a depth of .002”, with a surface build up of .0002”. This “Black Diamond®” process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. Black Diamond® Valves are light, strong, one-piece forgings with profiles that provide excellent flow characteristics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002\" depth and .0002\" surface buildup to improve wear properties and reduce friction\u003c\/li\u003e\n\u003cli\u003eThis process provides resistance to corrosion; wears superior to hard chromium and electrolysis nickel-plating\u003c\/li\u003e\n\u003cli\u003eLightweight with profiles that provide excellent flow characteristics\u003c\/li\u003e\n\u003cli\u003eCompatible with leaded and unleaded fuels and can be run in cast iron- and bronze-type guides at close tolerances for maximum oil control and heat dissipation\u003c\/li\u003e\n\u003cli\u003eSold each\u003c\/li\u003e\n\u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KPMI","offers":[{"title":"Default Title","offer_id":47232345866427,"sku":"CCP-191-17023","price":46.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/5230\/6875\/files\/118329_0_48.jpg?v=1764609429","url":"https:\/\/motomentum.com\/products\/kpmi-black-diamond-intake-valve-hd-sportster-57-69-mpn-20-4258","provider":"Motomentum","version":"1.0","type":"link"}