{"product_id":"namura-va-09221i-intake-valve-for-arctic-cat-425-450-and-500-atv-and-utv-models","title":"NAMURA VA-09221I Intake Valve for Arctic Cat 425, 450, and 500 ATV and UTV Models","description":"\u003cp\u003eThe NAMURA VA-09221I Intake Valve is an OEM replacement valve designed for select Arctic Cat ATV and UTV applications. Built to support dependable engine operation, this intake valve is manufactured from durable SUH35B heat-resistant steel and features a full nitride finish for improved wear resistance and protection against corrosion. It is produced by NAMURA at an ISO 9001-certified manufacturing facility to help ensure consistent quality and reliable fitment.\u003c\/p\u003e\u003cp\u003eDesigned for direct replacement use, the NAMURA VA-09221I fits select 2011–2017 Arctic Cat models, including the 425 4X4 SE, 450 4X4 TRV, 450 4X4 TRV GT, and Prowler 500, Prowler 500 HDX, Prowler 500 HDX XT, and Prowler 500 HDX Limited. Verify the year, model, and engine configuration before installation to ensure compatibility. This valve is suitable for restoring original engine performance during cylinder head service, valve replacement, or routine maintenance.\u003c\/p\u003e\u003cp\u003eAs a precision-manufactured replacement component, the NAMURA intake valve is intended to meet the functional requirements of the original equipment valve while providing durable service in demanding powersports environments. Its heat-resistant construction supports operation under elevated engine temperatures, while the nitride treatment helps reduce surface wear over time. The manufacturer part number is VA-09221I, and the vendor part number is also VA-09221I.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement intake valve for select Arctic Cat ATV and UTV models\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable SUH35B heat-resistant steel for dependable engine service\u003c\/li\u003e\n\u003cli\u003eFinish: Full nitride treatment helps improve wear resistance and corrosion protection\u003c\/li\u003e\n\u003cli\u003eManufacturing: Produced by NAMURA in an ISO 9001-certified factory\u003c\/li\u003e\n\u003cli\u003eFitment: Select 2011–2017 Arctic Cat 425, 450, and 500 models, including Prowler variants\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: VA-09221I\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: VA-09221I\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2011 Arctic Cat 450 4X4 TRV\u003cbr\u003e\n2011 Arctic Cat 450 XC\u003cbr\u003e\n2012 Arctic Cat 425 4X4\u003cbr\u003e\n2012 Arctic Cat 425 4X4 SE\u003cbr\u003e\n2012 Arctic Cat 450 4X4 TRV\u003cbr\u003e\n2012 Arctic Cat 450 4X4 TRV GT\u003cbr\u003e\n2012 Arctic Cat 450 XC\u003cbr\u003e\n2014 Arctic Cat Prowler 500 HDX\u003cbr\u003e\n2014 Arctic Cat Prowler 500 HDX Ltd\u003cbr\u003e\n2014 Arctic Cat Prowler 500 HDX XT\u003cbr\u003e\n2015 Arctic Cat Prowler 500 HDX\u003cbr\u003e\n2016 Arctic Cat Alterra 450 4x4\u003cbr\u003e\n2016 Arctic Cat Prowler 500 HDX XT\u003cbr\u003e\n2017 Arctic Cat Prowler 500\u003cbr\u003e\n2017 Arctic Cat Prowler 500 HDX XT\u003cbr\u003e\n2019 Arctic Cat Alterra 450 4x4\u003cbr\u003e\n2021 Arctic Cat Alterra 450 4x4\u003cbr\u003e\n2022 Arctic Cat Alterra 450 4x4\u003cbr\u003e\n2023 Arctic Cat Alterra 450 4x4\u003cbr\u003e\n2024 Arctic Cat Alterra 450 4x4","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":67556484907243,"sku":"183-09221","price":11.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/28a4-60ae902186973.jpg?v=1790747148","url":"https:\/\/ctracingservices.com\/products\/namura-va-09221i-intake-valve-for-arctic-cat-425-450-and-500-atv-and-utv-models","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}