The McCormick 6520783M92 Left Lift Arm is a genuine OEM component designed for the three-point hitch system of various Massey Ferguson, Landini, and McCormick tractor models. This robust lift arm ensures proper functionality and compatibility, offering a total length of 805 mm. It features a 28.5 mm diameter hole on the tractor side and a 25.5 mm diameter hole on the arm side, weighing 10.1 kg. Ideal for maintaining optimal lifting performance and reliability in agricultural applications.