{"product_id":"6s5-12121-00-00-exhaust-valve-for-yamaha-275e-1800-2019-2021","title":"6S5-12121-00-00 Exhaust Valve for Yamaha 275E 1800 2019-2021","description":"\u003ch2\u003eExhaust Valve for Yamaha\u003c\/h2\u003e\u003cp\u003eThe Exhaust Valve for Yamaha is a direct replacement engine component that manages exhaust gas flow from the combustion chamber, cross-referenced to OEM part number 6S5-12121-00-00.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis exhaust valve for Yamaha marine engines provides a precise replacement for worn or damaged valves in the cylinder head. The exhaust valve is manufactured to OEM dimensions so it seats and seals correctly. It is intended for owners and technicians servicing Yamaha 275E 1800 models from 2019 through 2021.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-referenced to OEM part number 6S5-12121-00-00 for direct replacement\u003c\/li\u003e\n\u003cli\u003eManufactured to OEM dimensions for correct stem and head sizing\u003c\/li\u003e\n\u003cli\u003eHeat-resistant alloy construction suited to exhaust-side operating temperatures\u003c\/li\u003e\n\u003cli\u003ePrecision-ground stem surface for smooth travel in the valve guide\u003c\/li\u003e\n\u003cli\u003eSealing face machined for consistent seat contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha 275E 1800, 2019-2021\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds and top-end service on Yamaha 1800 marine engines\u003c\/li\u003e\n\u003cli\u003eReplacing burned or leaking exhaust valves identified during compression testing\u003c\/li\u003e\n\u003cli\u003eRoutine valve clearance checks and valve train maintenance\u003c\/li\u003e\n\u003cli\u003eMarine engine repair shops handling Yamaha 275E service work\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\u003e6S5-12121-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExhaust Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha 1800\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 How many exhaust valves does this listing include? \u003cstrong\u003eA:\u003c\/strong\u003e This listing covers one exhaust valve unless the quantity option states otherwise. Confirm the quantity needed for your cylinder head before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should the valve seat and guide be inspected at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, worn guides or seats can shorten the life of a new exhaust valve. Measuring both during installation helps ensure a proper seal.\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":51065564561494,"sku":"OO1C08143","price":50.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_53125f89-569a-4729-9c7b-e71fbe812e56.jpg?v=1794394606","url":"https:\/\/www.solidspare.com\/products\/6s5-12121-00-00-exhaust-valve-for-yamaha-275e-1800-2019-2021","provider":"Solid Spare","version":"1.0","type":"link"}