The Case IH 216578C3 shaft is a genuine OEM replacement component designed for various Case IH agricultural tractors. This durable shaft plays a critical role in power transmission, ensuring reliable operation. It is compatible with models including the 86, 88, and 7000 series. The shaft measures approximately 101.6 mm in length and 38.1 mm in diameter, with a weight of about 0.91 kg, ensuring a precise fit and long-lasting performance.