{"product_id":"intake-or-exhaust-valve-guide-for-sea-doo-challenger-sp-430-1503-2010-2011","title":"Intake or Exhaust Valve Guide for Sea-Doo Challenger SP 430 1503 2010-2011","description":"\u003ch2\u003eIntake or Exhaust Valve Guide for Sea-Doo Challenger SP 430 1503\u003c\/h2\u003e\u003cp\u003eThis intake or exhaust valve guide keeps valve stems aligned in the 1503 engine of the 2010-2011 Sea-Doo Challenger SP 430.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve guide is a replacement engine component for the 1503 engine found in the 2010-2011 Sea-Doo Challenger SP 430. It holds the valve stem on its correct axis so the valve seats fully and combustion pressure stays sealed. Intended for owners and technicians working on the top end, this intake or exhaust valve guide helps restore accurate valve alignment in the 1503 engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKeeps valve stems aligned for square seating in the head\u003c\/li\u003e\n\u003cli\u003eSupports a consistent combustion seal in the 1503 engine\u003c\/li\u003e\n\u003cli\u003eFits either intake or exhaust valve position\u003c\/li\u003e\n\u003cli\u003eSized for the Sea-Doo 1503 four-stroke engine platform\u003c\/li\u003e\n\u003cli\u003eReplacement part for worn or out-of-tolerance guides\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Challenger SP 430, 2010-2011\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head service and valve jobs on the 1503 engine\u003c\/li\u003e\n\u003cli\u003eReplacing guides worn past the service limit\u003c\/li\u003e\n\u003cli\u003eTop-end rebuilds during scheduled engine maintenance\u003c\/li\u003e\n\u003cli\u003eShop repair work on the 2010-2011 Challenger SP 430\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\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 Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503 four-stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2010-2011\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 What are the signs the valve guides need replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Valve stem play, blue exhaust smoke, and low compression readings point to worn guides on the 1503 engine. Checking guide clearance against the service limit confirms the diagnosis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can it be used on either valve position? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is listed for both intake and exhaust valve guide positions on the 1503 engine. Confirm the year and model in your parts diagram before ordering.\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":51060187430998,"sku":"OO1C01958","price":57.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_506be1ce-687e-4e22-aa7a-4876ea9cc547.jpg?v=1794306876","url":"https:\/\/www.solidspare.com\/products\/intake-or-exhaust-valve-guide-for-sea-doo-challenger-sp-430-1503-2010-2011","provider":"Solid Spare","version":"1.0","type":"link"}