The McCormick 3305664M2 is a genuine OEM Power Take-Off (PTO) shaft designed for robust and efficient power transmission in agricultural machinery. This critical component ensures reliable operation of PTO-driven implements. It is compatible with a range of McCormick MC and MTX series tractors, as well as certain Case IH MXM models. Constructed from durable materials, this shaft provides long-lasting performance and precise fitment, maintaining the integrity of your tractor's drivetrain.