{"product_id":"valve-exh-1-57505-17tc-20-20776","title":"Valve Exh 1.575\"05-17Tc 20-20776","description":"Fat Stem Valves\u003cli\u003eSome Twin Cam heads using 7.0mm valves may crack in the port end of the valve guide boss\u003c\/li\u003e\u003cli\u003eThese valves have .005\" oversize stems to re-establish the correct valve stem to valve guide clearance if the head has cracked\u003c\/li\u003e\u003cli\u003eValve guides must be reamed\/honed to set correct clearance, the a valve job performed to ensure proper sealing\u003c\/li\u003e\u003cli\u003eOversize portion of the valve stem does not extend into the keeper groove area; OEM valve keepers can be used\u003c\/li\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":50860936036682,"sku":"25PTS013046","price":39.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/8949\/1786\/files\/09c6307092cf888c8b9b377e4bbb6b09_600.webp?v=1751961387","url":"https:\/\/throttleandgear.com\/products\/valve-exh-1-57505-17tc-20-20776","provider":"Throttle \u0026 Gear Co. Ltd.","version":"1.0","type":"link"}