{"product_id":"piston-system-crf450x-30-32900","title":"Piston System Crf450X 30-32900","description":"Piston System w\/ Stainless Steel Valves\u003cli\u003eThe only safe way to maximize compression; the valve reliefs in the piston are purposely convex and match the geometry of the dishes in the valves\u003c\/li\u003e\u003cli\u003eConversion to Black Diamond™ stainless steel valves offers up to twice the life of the stock titanium valves\u003c\/li\u003e\u003cli\u003eNo loss in performance\u003c\/li\u003e\u003cli\u003eKit includes: piston, rings, clip and pin, Cometic top end gasket kit, Black Diamond engine valves (standard size) and dual spring titanium retainer springs (.395\" lift intake, .0370\" lift exhaust)\u003c\/li\u003e\u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\u003cli\u003ePistons, rings, valves and pin clips in this kit are designed to work as a system, they are NOT COMPATIBLE with the OEM components and should ONLY be used as a kit.\u003c\/li\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":50861042893130,"sku":"25PTS012772","price":574.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/8949\/1786\/files\/175cf918dafd49e88a6c482b4f0dc29f_600_d504640e-5d87-4f3d-a130-7f0f8e2daf7d.webp?v=1751961193","url":"https:\/\/throttleandgear.com\/products\/piston-system-crf450x-30-32900","provider":"Throttle \u0026 Gear Co. Ltd.","version":"1.0","type":"link"}