The Kawasaki Genuine Engine Oil Filter 49065-0721 is a must-have for maintaining the performance of your Kawasaki lawn mower engine. This genuine OEM motor oil filter is engineered to provide optimum oil flow for your engine, ensuring its longevity. It is designed to be used with smaller FX series, all FS series, all FT series, and all FR series Kawasaki engines. When it comes to keeping your Kawasaki lawn mower engine running smoothly, choose only the best with genuine Kawasaki products.