{"product_id":"420254882-intake-or-exhaust-valve-guide-for-sea-doo-gtx-ltd-s-c-1503-2003-2004","title":"420254882 Intake or Exhaust Valve Guide for Sea-Doo GTX LTD S\/C 1503 2003-2004","description":"\u003ch2\u003eValve Guide for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis intake or exhaust valve guide, OEM cross-reference 420254882, keeps valve stems aligned in the cylinder head for consistent sealing on Sea-Doo 1503 engine platforms.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve guide is a cylinder head component that supports and aligns the valve stem as it opens and closes, helping maintain proper valve seat contact and reduce guide wear. It is built for riders and rebuilders servicing the Sea-Doo 1503 engine used in GTX LTD S\/C models from 2003 to 2004. Sold as a single valve guide for intake or exhaust positions.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecise internal bore for correct valve stem clearance\u003c\/li\u003e\n\u003cli\u003eStable stem alignment that supports consistent valve seating\u003c\/li\u003e\n\u003cli\u003eConstruction suited to the heat and load of marine four-stroke cylinder heads\u003c\/li\u003e\n\u003cli\u003eDirect fit for the OEM position referenced by part number 420254882\u003c\/li\u003e\n\u003cli\u003eSold individually for intake or exhaust valve positions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo GTX LTD S\/C 1503, 2003\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX LTD S\/C 1503, 2004\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds and top-end refresh work\u003c\/li\u003e\n\u003cli\u003eValve seal replacement jobs\u003c\/li\u003e\n\u003cli\u003eRestoring correct valve stem fit after guide wear\u003c\/li\u003e\n\u003cli\u003eServicing the 1503 engine in GTX LTD S\/C 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\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eValve Guide\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\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 guide for the intake side or the exhaust side? \u003cstrong\u003eA:\u003c\/strong\u003e It is listed for use in either the intake or exhaust valve position, so verify the required guide against your machine's parts diagram before ordering. \u003cstrong\u003eA:\u003c\/strong\u003e Correct valve stem clearance depends on proper installation and reaming, so have the head measured and fitted by a qualified machinist.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many should I order for one head? \u003cstrong\u003eA:\u003c\/strong\u003e Order one guide for each valve position you are replacing, since this listing is for a single valve guide. \u003cstrong\u003eA:\u003c\/strong\u003e Replacing guides is normally paired with new valve seals and a valve job for best results.\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":51060215382102,"sku":"OO1C02365","price":57.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_b52557bb-7fb6-4df9-ad82-ae414ac7ad0c.jpg?v=1794307112","url":"https:\/\/www.solidspare.com\/products\/420254882-intake-or-exhaust-valve-guide-for-sea-doo-gtx-ltd-s-c-1503-2003-2004","provider":"Solid Spare","version":"1.0","type":"link"}