{"product_id":"420931670-power-valve-o-ring-for-sea-doo-gtx-rfi-800-1998-2002","title":"420931670 Power Valve O-Ring for Sea-Doo GTX RFI 800 1998-2002","description":"\u003ch2\u003ePower Valve O-Ring for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis power valve O-ring, referenced under 420931670, is a replacement sealing component that keeps the exhaust power valve assembly on Sea-Doo GTX RFI 800 engines sealing correctly.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe power valve O-ring for Sea-Doo is a sealing part used in the exhaust power valve system of the GTX RFI 800. This power valve O-ring for Sea-Doo helps hold a proper seal at the valve housing so exhaust pressure stays controlled through the rev range. It suits riders doing routine top-end maintenance or rebuilding a power valve assembly on 1998 to 2002 Sea-Doo GTX RFI models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement part number 420931670 for the original power valve seal\u003c\/li\u003e\n\u003cli\u003eSeals the power valve housing against exhaust pressure loss\u003c\/li\u003e\n\u003cli\u003eResists heat and oil exposure typical of two-stroke exhaust environments\u003c\/li\u003e\n\u003cli\u003eCompact ring shape allows straightforward installation during valve service\u003c\/li\u003e\n\u003cli\u003eSuits rebuild and reseal work on the GTX RFI 800 power valve assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo GTX RFI 800\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 1998\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 1999\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 2000\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 2001\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 2002\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePower valve cleaning and reseal during top-end maintenance\u003c\/li\u003e\n\u003cli\u003eExhaust valve service on GTX RFI 800 engines\u003c\/li\u003e\n\u003cli\u003eRebuilding a power valve assembly after carbon buildup\u003c\/li\u003e\n\u003cli\u003eSeasonal tune-ups on older personal watercraft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420931670\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Valve O-Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo GTX RFI 800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1998-2002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e This is a replacement power valve O-ring, not a factory original, and it is referenced under 420931670. Confirm your engine and valve assembly before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many O-rings do I need? \u003cstrong\u003eA:\u003c\/strong\u003e Many power valve assemblies use one seal per valve, so check your service manual for the exact count. Order the quantity your specific engine setup requires.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51063104307286,"sku":"OO1C06629","price":25.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_d5a8c2c3-3a0f-4540-b1d4-3478a0205532.jpg?v=1794393728","url":"https:\/\/www.solidspare.com\/products\/420931670-power-valve-o-ring-for-sea-doo-gtx-rfi-800-1998-2002","provider":"Solid Spare","version":"1.0","type":"link"}