The Case-IH 137480A1 is a genuine OEM piston rod designed for various Case-IH agricultural machinery. This critical engine component is compatible with numerous models of combines, cotton pickers, forage harvesters, tractors, and windrowers, providing essential support for engine operation and durability. It features precise dimensions of approximately 304.8 mm in length, 101.6 mm in width, and 76.2 mm in height, with a weight of 2.27 kg.