The Case IH 401755A1N is a genuine OEM gas spring designed for reliable operation in various Case IH, New Holland, and Steyr agricultural machinery. This essential component provides smooth and controlled movement for cab doors, rear windows, and engine hoods, ensuring safety and ease of access. Engineered for durability and precise fitment across models such as Case IH Maxxum, Puma, Vestrum, Optum, and Magnum series tractors, as well as New Holland T6, T7, T8, and Steyr Profi, Impuls CVT, Absolut CVT, Terrus CVT models. This gas spring ensures proper support and damping, preventing accidental closures and enhancing user convenience.