This OEM Arctic Cat Snowmobile Check Valve is a genuine brand new part with the manufacturer part number 3003-217 / 3004-346. It is compatible with various snowmobile engines and components, making it a versatile addition to your snowmobile parts collection. The check valve is designed to ensure the proper functioning of your snowmobile engine and prevent any potential leaks or failures. Whether you're a professional mechanic or a snowmobile enthusiast, this Arctic Cat Snowmobile Check Valve is a must-have for anyone who wants to keep their snowmobile running smoothly and efficiently. So why wait? Add this high-quality part to your cart today and experience the best performance and reliability of your snowmobile engine!