The McCormick 4204953M2 is a genuine OEM brake disc designed for various McCormick tractor models, including the CX, MC, MTX, X6, X7, and X8 series. This essential component ensures optimal braking system functionality and safety. With an outer diameter of 180 mm, an inner diameter of 100 mm, and a thickness of 4.5 mm, this 12-tooth brake disc provides precise fitment and durable performance. It is also cross-referenced as an equivalent OEM part for Case IH and Massey Ferguson.