{"product_id":"420924519-reed-valve-assembly-for-ski-doo-expedition-550-sport-2005-2017","title":"420924519 Reed Valve Assembly for Ski-Doo Expedition 550 Sport 2005-2017","description":"\u003ch2\u003eReed Valve Assembly for Ski-Doo Expedition 550 Sport\u003c\/h2\u003e\u003cp\u003eThis reed valve assembly is a replacement intake component for the Ski-Doo Expedition 550 Sport, cross-referencing OEM part number 420924519 for straightforward identification.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis reed valve assembly manages intake airflow on the Ski-Doo Expedition 550 Sport, with reed petals that flex to control the charge entering the crankcase. It is intended for owners and technicians servicing 2005 to 2017 models who need a dependable replacement for a worn reed valve assembly. Fitting a new reed valve assembly supports smooth throttle response and consistent intake sealing.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReed petals designed to seal tightly and open cleanly with each intake pulse\u003c\/li\u003e\n\u003cli\u003eMounts at the intake port for consistent charge delivery\u003c\/li\u003e\n\u003cli\u003eBuilt to tolerate the repeated heat cycles of a two-stroke engine\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part number 420924519\u003c\/li\u003e\n\u003cli\u003eSupplied as a single reed valve assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Ski-Doo Expedition 550 Sport, 2005-2017\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntake or top-end service on the Expedition 550 Sport\u003c\/li\u003e\n\u003cli\u003eRestoring intake sealing after reed petal wear\u003c\/li\u003e\n\u003cli\u003eShop or trailside repairs on 2005 to 2017 model snowmobiles\u003c\/li\u003e\n\u003cli\u003eRebuild projects needing a matched replacement intake component\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\u003e420924519\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReed Valve Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSki-Doo Expedition 550 Sport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005-2017\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 reed valve assembly replace OEM part 420924519? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is cross-referenced to 420924519 for the Expedition 550 Sport. Check the part number on your machine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What are signs a reed valve assembly needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Look for cracked or chipped petals, hard starting, or rough idle. A failing reed valve assembly can also reduce power and fuel efficiency.\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":51146238197846,"sku":"OO1C26195","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_b35036bd-c4f4-41f9-8307-cb2d5cf9497b.jpg?v=1794568172","url":"https:\/\/www.solidspare.com\/products\/420924519-reed-valve-assembly-for-ski-doo-expedition-550-sport-2005-2017","provider":"Solid Spare","version":"1.0","type":"link"}