The McCormick 6669583A1 is a genuine Power Take-Off (PTO) shaft designed for various McCormick, Case IH, and New Holland agricultural tractors. This essential component ensures efficient and reliable power transfer from the tractor's engine to implements. Measuring approximately 254 mm in length, 50.8 mm in width, and 50.8 mm in height, and weighing around 0.45 kg, this robust shaft is engineered for durability and precise fitment in compatible models including McCormick CX, MC, MTX series; Case IH CX, MXM, MXU series; and New Holland TL, TS, TV series tractors.