The McCormick 4204471M91 LEVER is a genuine OEM replacement part designed for various McCormick X-series agricultural tractors. This essential component ensures reliable and precise operation within the machinery's control system. It is compatible with models including X4.20, X4.30, X4.40, X4.50, X4.60, X4.70, X4.70F, X4.70N, X4.70V, X5.20, X5.30, X5.40, X5.50, X5.55, X5.60, X5.70, X6.420, X6.430, X6.440, X6.460, X7.440, X7.450, X7.460, X7.650, X7.660, X7.670, X7.680, X7.690, X8.660, X8.670, and X8.680, providing optimal fit and performance.