The McCormick 6676851A1 is a genuine OEM support designed for various McCormick X6 series agricultural tractors. This essential component ensures proper structural integrity and functionality within compatible machinery models, including X6.440, X6.460, X6.470, X6.480, X6.490, X6.500, X6.510, X6.520, X6.530, X6.540, X6.550, X6.560, X6.570, X6.580, X6.590, X6.600, X6.610, X6.620, X6.630, X6.640, X6.650, X6.660, X6.670, X6.680, X6.690, X6.700, X6.710, X6.720, X6.730, X6.740, X6.750, X6.760, X6.770, X6.780, X6.790, X6.800, X6.810, X6.820, X6.830, X6.840, X6.850, X6.860, X6.870, X6.880, X6.890, X6.900, X6.910, X6.920, X6.930, X6.940, X6.950, X6.960, X6.970, X6.980, and X6.990.