The McCormick 6731447A1 lifting arm is a genuine OEM replacement part designed for various McCormick tractor models, including the CX, MC, MTX, X6, X7, XTX, and ZTX series. This robust lifting arm ensures proper function of the three-point hitch system, providing reliable performance for agricultural operations. It is also an equivalent OEM part for Case IH, New Holland, and Steyr tractors, sharing the same part number 6731447A1. With a length of 800 mm and a diameter of 32 mm, and weighing 12.1 kg, this component is built to withstand demanding conditions.