The Case-IH SML41561 is a genuine OEM shaft designed for various Case-IH agricultural machinery. This essential component ensures proper power transmission and operation in Maxxum series tractors including models 5120, 5130, 5140, 5220, 5230, 5240, and 5250, as well as 1600 series combines such as 1620, 1640, 1660, and 1680. Manufactured to original specifications, it provides reliable performance and durability.