This is a genuine McCormick 6634166A2 Flange, an essential component designed for various McCormick tractor models including CX, MC, MTX, X4, X5, X60, X7, X70, and X8 series. Manufactured to original equipment specifications, this flange ensures proper fit and reliable performance in demanding agricultural applications. It is also recognized as an OEM equivalent part for a wide range of Case IH, New Holland, and Steyr machinery, offering broad compatibility and trusted quality.