The McCormick 600345A1 is a genuine OEM pressure plate designed for optimal clutch performance in McCormick CX, MC, and MTX series tractors. This robust component features a 310mm (12.20 inch) diameter and 10 splines, ensuring precise engagement and reliable power transfer. It is also cross-compatible with various Case IH and New Holland tractor models, serving as a direct replacement for the original part. Engineered for durability and consistent operation in demanding agricultural applications.