The Kubota SM7017A shaft is a genuine OEM component designed for various Kubota B-Series compact tractors. This essential shaft plays a critical role in the machine's power transmission system, ensuring smooth and efficient operation. Manufactured to Kubota's stringent quality standards, it provides durability and precise fitment for models including B1700, B2100, B2400, B2410, B2710, B2910, B7300, B7400, B7500, B7510, B7610, and B7800 series.