{"product_id":"kibblewhite-valve-spring-kit-lightweight-racing-0-630-lift-h-t-steel-retainers-m8-20-23850","title":"KIBBLEWHITE Valve Spring Kit - Lightweight Racing - 0.630\" Lift - H.T. Steel Retainers - M8 20-23850","description":"\u003cp\u003eValve Spring Kit - Lightweight Racing - 0.630\" Lift - H.T. Steel Retainers - M8\n\u003cbr\u003eSprings are progressively wound using Kobe super-clean, chrome silicon (CrSi) based wire that is heat-treated and shot-peened, Complete F.E.A (Finite Element Analysis) design, Lightweight racing replacement, Installed height is 1.555\", Made in the USA, Requires KPMI's shortened M-8 valve guides or modified stock valve guides., '23-'25 CVO's check valve lift to determine compatibility with KPMI spring kit.\u003c\/p\u003e","brand":"KIBBLEWHITE","offers":[{"title":"Default Title","offer_id":50281909158115,"sku":"09263421","price":528.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0321\/7047\/5655\/files\/2572559.png?v=1790213109","url":"https:\/\/cobaltcycles.com\/products\/kibblewhite-valve-spring-kit-lightweight-racing-0-630-lift-h-t-steel-retainers-m8-20-23850","provider":"Cobalt Cycles","version":"1.0","type":"link"}