{"product_id":"namura-standard-bore-piston-gasket-kit-for-polaris-330-4-stroke-atvs-78-5mm","title":"Namura Standard Bore Piston \u0026 Gasket Kit for Polaris 330 4-Stroke ATVs 78.5mm","description":"\u003ch2\u003eStandard Bore Piston \u0026amp; Gasket Kit for Polaris\u003c\/h2\u003e\u003cp\u003eThis Namura Standard Bore Piston \u0026amp; Gasket Kit is a complete top-end rebuild solution for Polaris 330 4-Stroke ATVs, featuring a 78.5mm bore piston and all necessary gaskets to restore compression and performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eDesigned specifically for the Polaris 330 engine, this Standard Bore Piston \u0026amp; Gasket Kit includes a precision-machined piston and full gasket set for a reliable top-end overhaul. Suitable for recreational and utility ATVs, this kit offers an affordable way to refresh your engine. The 78.5mm piston matches the factory bore size for direct replacement.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cast piston matched to 78.5mm bore\u003c\/li\u003e\n\u003cli\u003eHigh-strength chrome-plated rings for reduced wear\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips for secure installation\u003c\/li\u003e\n\u003cli\u003eComplete gasket set covers cylinder, head, and base\u003c\/li\u003e\n\u003cli\u003eEngineered for long service life in 4-stroke ATVs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Sportsman 330\u003c\/li\u003e\n\u003cli\u003efor Polaris Scrambler 330\u003c\/li\u003e\n\u003cli\u003efor Polaris Trail Blazer 330\u003c\/li\u003e\n\u003cli\u003efor Polaris Xplorer 330\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and recreational ATV use\u003c\/li\u003e\n\u003cli\u003eUtility work and farm chores\u003c\/li\u003e\n\u003cli\u003eHunting and outdoor expeditions\u003c\/li\u003e\n\u003cli\u003eRestoring older Polaris 330 engines to like-new condition\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\u003e78.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Wrist Pin, Circlips, Complete Gasket Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke Single Cylinder\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 pre-assembled? \u003cstrong\u003eA:\u003c\/strong\u003e The piston comes with rings installed but you should verify ring gap and assembly per your engine's specifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are the gaskets included enough for a full top-end rebuild? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes all necessary gaskets for the cylinder head and cylinder base, along with valve cover gasket if applicable.\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":44949760147542,"sku":"SZ1F14242","price":197.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_9a7cab62-528f-489f-a5e8-960caf73a2ae.jpg?v=1781398205","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-gasket-kit-for-polaris-330-4-stroke-atvs-78-5mm","provider":"Solid Spare","version":"1.0","type":"link"}