The McCormick 6506722M1 is a genuine OEM Power Take-Off (PTO) shaft designed for various McCormick C, CX, MC, and MTX series agricultural tractors. This critical component ensures efficient and reliable power transmission from the tractor's engine to implements. Featuring 6 splines and an overall length of 335 mm, this PTO shaft is engineered to meet original equipment specifications for durability and performance in demanding farm operations.