The Case-IH W2017694DS is a genuine OEM auxiliary drive designed for various Case-IH agricultural machinery, including combines (1420-7088 series), cotton pickers (1800-2555 series), forage harvesters (8810), and tractors (7110-8950 series). This critical component ensures proper power transmission and operation within the machine's auxiliary systems. With a weight of 12.47 kg and dimensions of 304.8 mm (length) x 304.8 mm (width) x 304.8 mm (height), it meets original factory specifications for reliable performance.