{"product_id":"cylinder-head-assembly-for-honda-gx340-gx390-11hp-13hp-engine-replacement-12200-zf6-406","title":"Cylinder Head Assembly for Honda GX340 GX390 11HP 13HP Engine Replacement 12200-ZF6-406","description":"\u003ch2 data-path-to-node=\"8\" class=\"\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eProduct Overview\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cspan class=\"\"\u003eBring your heavy-duty equipment back to life with the GOOFIT Complete Cylinder Head Assembly.\u003c\/span\u003e\u003cspan class=\"\"\u003e Designed specifically for \u003c\/span\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"120\" class=\"\"\u003eHonda GX340 (11HP)\u003c\/b\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"143\" class=\"\"\u003eGX390 (13HP)\u003c\/b\u003e\u003cspan class=\"\"\u003e engines,\u003c\/span\u003e\u003cspan class=\"\"\u003e this kit is a direct OEM-spec replacement.\u003c\/span\u003e\u003cspan class=\"\"\u003e Whether it's for a generator,\u003c\/span\u003e\u003cspan class=\"\"\u003e pressure washer,\u003c\/span\u003e\u003cspan class=\"\"\u003e or water pump,\u003c\/span\u003e\u003cspan class=\"\"\u003e this fully equipped assembly—including rockers,\u003c\/span\u003e\u003cspan class=\"\"\u003e valves,\u003c\/span\u003e\u003cspan class=\"\"\u003e and springs—is built for industrial-grade durability and stable performance under high load.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eProduct Compatibility\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"12\"\u003eDirect replacement for Honda and premium Chinese clone 4-stroke engines.\u003c\/p\u003e\n\u003ctable data-path-to-node=\"13\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement \/ Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eOEM Cross-Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,0,0\"\u003e\u003cb data-path-to-node=\"13,1,0,0\" data-index-in-node=\"0\"\u003eHonda GX340\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,1,0\"\u003e337cc \/ 11HP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,2,0\"\u003e12200-ZF6-406\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,0,0\"\u003e\u003cb data-path-to-node=\"13,2,0,0\" data-index-in-node=\"0\"\u003eHonda GX390\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,1,0\"\u003e389cc \/ 13HP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,2,0\"\u003e12210-ZE3-040\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,0,0\"\u003e\u003cb data-path-to-node=\"13,3,0,0\" data-index-in-node=\"0\"\u003eGaskets\/Parts\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,1,0\"\u003e11HP\/13HP Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,2,0\"\u003e12391-ZE2-000, 12251-ZE3-800\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"16\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Details \u0026amp; Measurements\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,0,0\"\u003e\u003cb data-path-to-node=\"16,1,0,0\" data-index-in-node=\"0\"\u003eAir Intake Port\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,1,0\"\u003e34mm (Mounting Hole: 53mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,0,0\"\u003e\u003cb data-path-to-node=\"16,2,0,0\" data-index-in-node=\"0\"\u003eExhaust Vent Port\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,1,0\"\u003e29mm (Mounting Hole: 50mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,0,0\"\u003e\u003cb data-path-to-node=\"16,3,0,0\" data-index-in-node=\"0\"\u003eStud Mounting Distance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,1,0\"\u003e77mm \/ 92mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,0,0\"\u003e\u003cb data-path-to-node=\"16,4,0,0\" data-index-in-node=\"0\"\u003eSpark Plug Model\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,1,0\"\u003e\u003cb data-path-to-node=\"16,4,1,0\" data-index-in-node=\"0\"\u003eF7TC (Included)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,0,0\"\u003e\u003cb data-path-to-node=\"16,5,0,0\" data-index-in-node=\"0\"\u003eAssembly Status\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,1,0\"\u003e\u003cb data-path-to-node=\"16,5,1,0\" data-index-in-node=\"0\"\u003ePre-installed\u003c\/b\u003e (Rockers, Valves, Springs, Clips)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,0,0\"\u003e\u003cb data-path-to-node=\"16,6,0,0\" data-index-in-node=\"0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,1,0\"\u003eThickened Corrosion-Resistant Aluminum Allo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003eKey Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"19,0,0\"\u003e\n\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003e\"Ready-to-Bolt\" Convenience:\u003c\/b\u003e This is a fully loaded cylinder head assembly. Valves, springs, and rocker arms are pre-installed, eliminating the need for complex valve spring compression tools.\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,1,0\"\u003e\n\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eReinforced Heavy-Duty Build:\u003c\/b\u003e Featuring a thickened shell design, this head is engineered for superior wear resistance and can withstand the intense thermal cycles of 13HP commercial engines.\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,2,0\"\u003e\n\u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"0\"\u003eAdvanced Thermal Management:\u003c\/b\u003e The high-grade alloy structure provides super heat dissipation, preventing warping and ensuring stable power output during extended run times.\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,3,0\"\u003e\n\u003cb data-path-to-node=\"19,3,0\" data-index-in-node=\"0\"\u003eOptimized Fuel Economy:\u003c\/b\u003e Precision-machined intake and exhaust ports improve airflow efficiency, resulting in stronger power and better oil-saving performance.\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,4,0\"\u003e\n\u003cb data-path-to-node=\"19,4,0\" data-index-in-node=\"0\"\u003eCorrosion-Resistant Coating:\u003c\/b\u003e Treated to resist rust and corrosion, making it ideal for equipment used in outdoor or high-humidity environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GOOFIT","offers":[{"title":"Default Title","offer_id":54473123233960,"sku":"K075-065","price":85.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9821\/6104\/files\/Cylinder-Kits-For-GX340-GX390-11HP-13HP-Engine-1.jpg?v=1770779929","url":"https:\/\/goofitmoto.com\/products\/cylinder-head-assembly-for-honda-gx340-gx390-11hp-13hp-engine-replacement-12200-zf6-406","provider":"GOOFIT Moto","version":"1.0","type":"link"}