The Case IH 86991153 Adapter is a genuine OEM component designed for a wide range of Case IH agricultural and construction equipment, including Farmall, Maxxum, Puma, Magnum, Steiger, and Axial-Flow series. This essential adapter ensures proper connection and functionality within the machine's systems. With precise dimensions of 38.1 mm length, 25.4 mm width, and 25.4 mm height, and a weight of 0.0544 kg, it meets strict OEM specifications for durability and performance.