{"product_id":"namura-020-over-bore-piston-kit-for-arctic-cat-1999-2005-250-utility-66-5mm","title":"Namura .020 Over Bore Piston Kit for Arctic Cat 1999-2005 250 Utility 66.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Kit for Arctic Cat\u003c\/h2\u003e\u003cp\u003eThis 66.5mm .020 over bore piston kit is designed for Arctic Cat 250 Utility engines from 1999 to 2005, restoring compression and performance in a worn cylinder.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .020 over bore piston kit for Arctic Cat provides a precise 66.5mm diameter piston to refresh your 250 Utility engine. It includes rings, pin, and clips for a complete top-end rebuild. Ideal for restoring power and reliability in Arctic Cat ATVs from 1999 through 2005.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e66.5mm piston diameter with .020 overbore for cylinder refinishing\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction for durability\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring grooves and pin bore\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and retaining clips\u003c\/li\u003e\n\u003cli\u003eDesigned for 250cc utility engines with standard stroke\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Arctic Cat 250 Utility (1999-2005)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn pistons in Arctic Cat utility ATVs\u003c\/li\u003e\n\u003cli\u003eOverhauling engine after top-end failure or low compression\u003c\/li\u003e\n\u003cli\u003eRestoring performance for trail riding and utility work\u003c\/li\u003e\n\u003cli\u003eCommon maintenance for high-hour machines\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\u003e66.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverbore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArctic Cat 250 Utility 1999-2005\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 Is this piston kit compatible with the stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e This kit requires the cylinder to be bored .020 over stock; it will not fit a standard bore cylinder without machining.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does it include all necessary components? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit comes with the piston, rings, wrist pin, and circlips—everything needed for the piston assembly.\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":44890468286550,"sku":"SZ1F11370","price":127.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_ff7a83ba-38e2-44b9-82c5-f0a336ffec3b.jpg?v=1781139991","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-kit-for-arctic-cat-1999-2005-250-utility-66-5mm","provider":"Solid Spare","version":"1.0","type":"link"}