{"product_id":"cylinder-piston-gasket-top-end-kit-93mm-for-2017-2022-polaris-sportsman-450-atv","title":"Cylinder Piston Gasket Top End Kit 93mm For 2017-2022 Polaris Sportsman 450 ATV","description":"\u003ch2\u003eCylinder Piston Gasket Top End Kit 93mm for Polaris Sportsman 450\u003c\/h2\u003e\u003cp\u003eThis 93mm top end kit includes the cylinder, piston, and gasket set needed to rebuild the upper engine on 2017-2022 Polaris Sportsman 450 ATV models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis cylinder piston gasket top end kit is a rebuild package for the upper end of the engine on 2017-2022 Polaris Sportsman 450 ATVs. The 93mm bore cylinder, matching piston, and gasket set work together to restore compression and oil control on a worn or scored top end. Aimed at owners and shops handling a top end refresh on these machines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e93mm bore cylinder sized for the Sportsman 450 engine\u003c\/li\u003e\n\u003cli\u003ePiston and rings matched to the cylinder for consistent sealing\u003c\/li\u003e\n\u003cli\u003eGasket set included to reseal the top end during assembly\u003c\/li\u003e\n\u003cli\u003eCast cylinder body built to handle normal ATV operating temperatures\u003c\/li\u003e\n\u003cli\u003eKit format that groups the main wear parts in one order\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris Sportsman 450 (2017-2022)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding an engine that has lost compression or burns oil\u003c\/li\u003e\n\u003cli\u003eRefreshing the top end before the riding season starts\u003c\/li\u003e\n\u003cli\u003eRepair work after overheating or piston scuffing\u003c\/li\u003e\n\u003cli\u003eShop service on high-hour Sportsman 450 units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder, piston, gasket set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTop end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eATV\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 Can I install this kit without machine work? \u003cstrong\u003eA:\u003c\/strong\u003e A top end kit like this is typically fitted after the cylinder bore and piston clearance are verified. Check piston-to-cylinder clearance and ring end gap before assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace other parts while the top end is apart? \u003cstrong\u003eA:\u003c\/strong\u003e Inspect the cam chain, valves, and seals while the engine is open. Replacing worn valvetrain parts at this stage saves a second teardown later.\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":50554006831190,"sku":"ZZ3M02422","price":141.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_f242c845-6a2c-48d3-836b-da30803a12ff.jpg?v=1790870933","url":"https:\/\/www.solidspare.com\/products\/cylinder-piston-gasket-top-end-kit-93mm-for-2017-2022-polaris-sportsman-450-atv","provider":"Solid Spare","version":"1.0","type":"link"}