This is a genuine OEM McCormick part number 6681953A1, identified as a plate. It is an essential component designed for various McCormick X-series tractors, including X4.20, X4.30, X4.40, X4.50, X4.60, X4.70, X4.70F, X4.70V, X4.80, X4.80F, X4.80V, X4.90, X4.90F, X4.90V, X5.20, X5.30, X5.40, X5.50, X5.55, X5.60, X5.70, X5.85, X5.90, X5.100, X5.110, X5.120, X6.420, X6.430, X6.440, X7.440, X7.450, X7.460, X7.650, X7.660, X7.670, X7.680, X8.660, X8.670, X8.680, X8.690, X8.690VT. It also fits a wide range of Landini tractor models such as 4-070, 4-080, 4-090, 4-100, 5-085, 5-090, 5-100, 5-110, 5-120, 6-125, 6-130, 6-135, 7-145, 7-160, 7-175, 7-180, 7-200, 7-210, 7-230, 7-240, 8-270, 8-290, 8-310. The plate measures 95 mm in length, 51 mm in width, and 1 mm in height, with a weight of 0.12 kg.