{"product_id":"2-namura-standard-bore-piston-kits-size-a-for-polaris-rzr-900-2015-2025-93mm","title":"2 Namura Standard Bore Piston Kits Size A for Polaris RZR 900 2015-2025 93mm","description":"\u003ch2\u003e2 Namura Standard Bore Piston Kits Size A for Polaris RZR 900\u003c\/h2\u003e\u003cp\u003eTwo Namura Standard Bore Piston Kits Size A (93mm) for Polaris RZR 900 models from 2015 to 2025 deliver a reliable replacement for worn factory pistons and restore engine compression. Each kit includes a precision-machined piston, rings, and wrist pin for a complete top-end rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Standard Bore Piston Kit Size A is a direct replacement for the original pistons in Polaris RZR 900 engines from 2015 through 2025. This kit contains two pistons, rings, and wrist pins designed to meet exact OEM specifications for a seamless installation. With a 93mm bore, these Standard Bore Piston Kits are ideal for riders needing to refresh their engine without boring the cylinder.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEach piston is constructed from high-silicon aluminum alloy for strength and durability\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring lands ensure proper ring seal and compression\u003c\/li\u003e\n\u003cli\u003eFully CNC-machined from a forging for consistent weight and balance\u003c\/li\u003e\n\u003cli\u003eIncludes a 20mm wrist pin with a carbon steel retaining clips\u003c\/li\u003e\n\u003cli\u003eComes with a full gasket set for a complete installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris RZR 900 2015-2025\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn pistons during engine rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring compression in high-mileage RZR 900 engines\u003c\/li\u003e\n\u003cli\u003ePreparing a Polaris RZR 900 for racing or demanding off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolaris RZR 900 2015-2025\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 What is included in each piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e Each kit typically contains one piston, a set of rings, a wrist pin, and retaining clips; the \"2 Namura Standard Bore Piston Kits Size A\" package includes two complete kits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these pistons compatible with stock cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, these are standard bore pistons designed to fit stock unmachined cylinders without the need for boring, provided the cylinder is within service limits.\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":44949851406422,"sku":"SZ1F15981","price":351.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_000ec08b-1732-453c-889e-4b1853ac44a2.jpg?v=1781401006","url":"https:\/\/www.solidspare.com\/products\/2-namura-standard-bore-piston-kits-size-a-for-polaris-rzr-900-2015-2025-93mm","provider":"Solid Spare","version":"1.0","type":"link"}