{"product_id":"420254882-intake-or-exhaust-valve-guide-for-sea-doo-wake-155-1503-2008-2016","title":"420254882 Intake or Exhaust Valve Guide for Sea-Doo Wake 155 1503 2008-2016","description":"\u003ch2\u003eIntake or Exhaust Valve Guide for Sea-Doo Wake 155 1503\u003c\/h2\u003e\u003cp\u003eThis intake or exhaust valve guide is an internal engine component that holds each valve in correct alignment inside the cylinder head of the Rotax 1503 engine, and it cross-references OEM part number 420254882.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve guide is engineered for the Sea-Doo Wake 155 1503 platform, guiding intake and exhaust valves so they seat correctly and wear evenly. It serves riders and technicians rebuilding or refreshing a 1503 engine who need a reliable valve guide for the cylinder head. One guide fits either the intake or exhaust position.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFits both intake and exhaust valve positions\u003c\/li\u003e\n\u003cli\u003ePrecision bore keeps valve stems centered through the lift cycle\u003c\/li\u003e\n\u003cli\u003eDurable material resists heat and friction in the head\u003c\/li\u003e\n\u003cli\u003eCross-references OEM part number 420254882\u003c\/li\u003e\n\u003cli\u003eMachined for a clean press fit during head service\u003c\/li\u003e\n\u003cli\u003eIdeal for top-end rebuilds and valve seal replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Wake 155 1503\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on the 1503 engine\u003c\/li\u003e\n\u003cli\u003eCylinder head service and valve refresh\u003c\/li\u003e\n\u003cli\u003eValve seal and stem wear repair\u003c\/li\u003e\n\u003cli\u003eShop-level engine reconditioning\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\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\u003eSingle Valve Guide\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 Does this guide work on both intake and exhaust valves? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is listed for both positions, so the same part number covers either location. Verify the required bore size for your cylinder head before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is machining needed after installing a valve guide? \u003cstrong\u003eA:\u003c\/strong\u003e Guides are typically pressed into the head and then reamed or honed to final clearance. Measuring stem-to-guide clearance afterward confirms the fit.\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":51060211253334,"sku":"OO1C02270","price":57.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_16b4f5ad-3141-4286-b775-2094d08002af.jpg?v=1794307055","url":"https:\/\/www.solidspare.com\/products\/420254882-intake-or-exhaust-valve-guide-for-sea-doo-wake-155-1503-2008-2016","provider":"Solid Spare","version":"1.0","type":"link"}