{"product_id":"tanaka-6686131-piston-ring","title":"Tanaka 6686131 Piston Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TANAKA 6686131 is a piston ring designed as a direct OEM replacement component for Tanaka small-engine power tools. The piston ring seats in the groove of the piston and creates the compression seal between the piston and cylinder wall, maintaining combustion efficiency and preventing oil blow-by. This is an internal engine component installed during engine rebuilds or top-end service. Small-engine mechanics and power equipment technicians are the primary installers for this type of repair.\u003c\/p\u003e\u003cp\u003eThis piston ring is intended for use in Tanaka power tool engines requiring top-end service. Typical applications include situations where compression loss, excessive oil consumption, or visible ring wear indicate the need for piston ring replacement. It is suited for small two-stroke or four-stroke engine platforms found in Tanaka-branded outdoor power equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement piston ring for Tanaka power tool engines\u003c\/li\u003e\n\u003cli\u003eMaintains cylinder compression seal during combustion cycle\u003c\/li\u003e\n\u003cli\u003ePrevents oil blow-by between piston and cylinder wall\u003c\/li\u003e\n\u003cli\u003eDirect fitment replacement designed to OEM tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement piston ring for Tanaka small-engine power tools and outdoor power equipment.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified small-engine mechanic. Disable the ignition and disconnect the spark plug before beginning any top-end engine disassembly. Take care not to overstress or twist the piston ring during installation, as small-diameter rings are susceptible to cracking. Refer to the applicable Tanaka engine service manual for proper ring gap orientation and piston assembly procedure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Piston Ring\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TANAKA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6686131\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TANAKA","offers":[{"title":"Default Title","offer_id":51199510348082,"sku":"6686131","price":16.86,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/tanaka-6686131-piston-ring","provider":"Voomi Supply","version":"1.0","type":"link"}