The McCormick 6677568A1 is a genuine OEM bushing designed for a wide range of McCormick agricultural machinery, including CX, MC, MTX, X, and ZTX series tractors. This essential component ensures proper articulation and reduces wear in critical pivot points, maintaining optimal machine performance and longevity. With an outer diameter of 40mm, an inner diameter of 35mm, and a length of 30mm, it provides a precise fit for compatible applications.