{"product_id":"2-sets-namura-standard-bore-piston-rings-for-polaris-prostar-s4-2023-2024-93mm","title":"2 Sets Namura Standard Bore Piston Rings for Polaris ProStar S4 2023-2024 - 93mm","description":"\u003ch2\u003e2 Sets of Piston Rings for Polaris ProStar S4 93mm\u003c\/h2\u003e\u003cp\u003eThese two sets of piston rings for Polaris ProStar S4 are designed for standard bore cylinders at 93mm, providing a reliable seal for rebuilt engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese piston rings for Polaris ProStar S4 are manufactured by Namura to replace worn rings in standard bore applications. They ensure proper compression and oil control in engines at 93mm. Ideal for Polaris ProStar S4 models from 2023 to 2024.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality cast iron for durability\u003c\/li\u003e\n\u003cli\u003eChrome-plated for reduced wear\u003c\/li\u003e\n\u003cli\u003ePrecise gap dimensions for optimal sealing\u003c\/li\u003e\n\u003cli\u003eDesigned for standard bore application\u003c\/li\u003e\n\u003cli\u003eIncludes two sets for two cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris ProStar S4 (2023-2024)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed during top-end engine rebuilds\u003c\/li\u003e\n\u003cli\u003eRestores compression in worn engines\u003c\/li\u003e\n\u003cli\u003eSuitable for standard bore cylinders\u003c\/li\u003e\n\u003cli\u003eCommonly used in UTV maintenance\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\u003eBore Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolaris ProStar S4 2023-2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Sets\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 Are these OEM or aftermarket? \u003cstrong\u003eA:\u003c\/strong\u003e These are aftermarket piston rings from Namura, not original Polaris parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these fit overbore? \u003cstrong\u003eA:\u003c\/strong\u003e No, these are for standard bore cylinders at 93mm; overbore rings are different.\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":44888460066902,"sku":"SZ1F09326","price":85.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_f69bb540-0ed9-4231-b36e-ea37b87bac6d.jpg?v=1781094063","url":"https:\/\/www.solidspare.com\/products\/2-sets-namura-standard-bore-piston-rings-for-polaris-prostar-s4-2023-2024-93mm","provider":"Solid Spare","version":"1.0","type":"link"}