{"product_id":"420254882-intake-or-exhaust-valve-guide-for-sea-doo-gtr-x-300-1630-2024-2026","title":"420254882 Intake or Exhaust Valve Guide for Sea-Doo GTR-X 300 1630 2024-2026","description":"\u003ch2\u003eIntake or Exhaust Valve Guide for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis intake or exhaust valve guide (OEM cross-reference 420254882) keeps valve stems aligned and sliding true in the cylinder head of your watercraft engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis intake or exhaust valve guide is a precision-machined component for the Sea-Doo GTR-X 300 1630 engine platform. It supports proper valve stem travel inside the head, helping maintain compression and combustion stability. Built for riders and shops servicing 2024 to 2026 GTR-X 300 machines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part number 420254882\u003c\/li\u003e\n\u003cli\u003eGuides valve stems to reduce lateral movement\u003c\/li\u003e\n\u003cli\u003eSuits both intake and exhaust valve positions\u003c\/li\u003e\n\u003cli\u003eMachined for consistent bore and concentricity\u003c\/li\u003e\n\u003cli\u003eBuilt to handle sustained high-RPM marine use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTR-X 300 1630, 2024-2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on the 1630 engine\u003c\/li\u003e\n\u003cli\u003eCylinder head refreshing during valve service\u003c\/li\u003e\n\u003cli\u003eReplacing worn guides that cause oil consumption or poor sealing\u003c\/li\u003e\n\u003cli\u003eShop and DIY repair work on GTR-X 300 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\u003e420254882\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntake or exhaust valve guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2024-2026\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 No, this is an aftermarket valve guide that cross-references OEM number 420254882. Always verify the part number against your machine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace all valve guides at once? \u003cstrong\u003eA:\u003c\/strong\u003e Many rebuilders replace guides as a full set during a head service to keep wear even across the valvetrain. Follow your service manual for the correct procedure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping Restriction:\u003c\/strong\u003e Due to emissions regulations, this item cannot be sold or shipped to California, Colorado, Maine, or New York.\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":51060216168534,"sku":"OO1C02381","price":57.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_4cb4c66e-3bbf-43d5-aae4-573ec181290e.jpg?v=1794307115","url":"https:\/\/www.solidspare.com\/products\/420254882-intake-or-exhaust-valve-guide-for-sea-doo-gtr-x-300-1630-2024-2026","provider":"Solid Spare","version":"1.0","type":"link"}