{"product_id":"namura-040-over-bore-piston-rings-for-polaris-most-1996-2013-500-atv-utv-93mm","title":"Namura .040 Over Bore Piston Rings for Polaris most 1996-2013 500 ATV\/UTV 93mm","description":"\u003ch2\u003e.040 Over Bore Piston Rings for Polaris\u003c\/h2\u003e\u003cp\u003eThese .040 Over Bore Piston Rings for Polaris offer a precision seal for various 500 ATV and UTV models built from 1996 to 2013 with a 93mm bore.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe .040 Over Bore Piston Rings for Polaris are critical components for maintaining engine efficiency after cylinder machining. By choosing these .040 Over Bore Piston Rings for Polaris, you restore proper combustion pressure and oil consumption control to your machine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecise fit for .040 over-sized pistons\u003c\/li\u003e\n\u003cli\u003eDurable ring materials for high heat operation\u003c\/li\u003e\n\u003cli\u003eConsistent tension for compression retention\u003c\/li\u003e\n\u003cli\u003eDesigned for longevity in utility use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Sportsman 500\u003c\/li\u003e\n\u003cli\u003efor Polaris Ranger 500\u003c\/li\u003e\n\u003cli\u003efor Polaris Scrambler 500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRefurbishing worn engine top-ends\u003c\/li\u003e\n\u003cli\u003eAddressing loss of compression during idling\u003c\/li\u003e\n\u003cli\u003eExtending the lifespan of high-hour engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I identify if I need .040 over rings? \u003cstrong\u003eA:\u003c\/strong\u003e Your cylinder must be bored and the piston must be marked as a .040 over-bore size to match these rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these rings require a break-in period? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, follow standard engine break-in procedures to ensure the rings seat correctly against the cylinder wall.\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":44793135857750,"sku":"SZ1F04601","price":43.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_eecd1a89-cde5-4925-ae4c-798c8a4a84e3.jpg?v=1780083738","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-rings-for-polaris-most-1996-2013-500-atv-utv-93mm","provider":"Solid Spare","version":"1.0","type":"link"}