{"product_id":"gy6s-gy6-02057-22-21-4v-taida-gy6-4v-cylinder-head-58-5mm-63mm-bore-57mm-spacing-polaris","title":"TAIDA GY6 4V CYLINDER HEAD 58.5mm - 63mm BORE (57mm SPACING) *POLARIS*","description":"\u003cstrong\u003eTAIDA HIGH PERFORMANCE 4 VALVE CYLINDER HEAD\u003c\/strong\u003e \u003cstrong\u003e \u003c\/strong\u003e \u003cstrong\u003e 58.5mm 61mm 63mm BORE \/ 57mm STUD SPACING (B-BLOCK)\u003c\/strong\u003e \u003cstrong\u003e \u003c\/strong\u003e \u003cstrong\u003e22mm \/ 21mm VALVES\u003c\/strong\u003e \u003cstrong\u003e \u003c\/strong\u003e \u003cstrong\u003eTHIS HEAD HAS THE SMALL COMBUSTION CHAMBER \u003c\/strong\u003e \u003cstrong\u003eGREAT FOR POLARIS RAZOR 170\u003c\/strong\u003e \u003cstrong\u003eWITH STOCK 63mm BORE\u003c\/strong\u003e \u003cstrong\u003e(CRANKCASE WILL HAVE TO BE SPLIT TO INSTALL)\u003c\/strong\u003e \u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e \u003cp\u003e\u003cstrong\u003eOVERSIZED CYLINDER HEAD: (4V) *23mm INTAKE \/ 22mm EXHAUST VALES*\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKHD-(4V) CAMSHAFT 6.5\/6.3 HIGH REV\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e(4V) ROCKER ARM \/ CAMSHAFT HOLDER\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e(4V) VALVE COVER WITH GASKET\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHARDWARE SET\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e*COMES WITH EVERYTHING IN THE PHOTOS*\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIF YOU HAVE ANY QUESTIONS PLEASE GIVE US A CALL\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"ChinesePartsPro","offers":[{"title":"Default Title","offer_id":53556439187768,"sku":"GY6-02057-22\/21-4V","price":480.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/8898\/6997\/files\/DSCN7597__99541.1580237283.jpg?v=1792869062","url":"https:\/\/www.chinesepartspro.com\/products\/gy6s-gy6-02057-22-21-4v-taida-gy6-4v-cylinder-head-58-5mm-63mm-bore-57mm-spacing-polaris","provider":"ChinesePartsPro","version":"1.0","type":"link"}