The McCormick 6628843A2 Assembly is a genuine OEM component designed for various McCormick X-series tractors. This essential assembly ensures proper function and fitment across models including the X4.20, X4.30, X4.40, X4.50, X4.60, X4.70, X4.80, X4.90, X5.20, X5.30, X5.40, X5.50, X5.60, X5.70, X5.80, X5.90, 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. Weighing approximately 0.05 kg with dimensions of 95mm (length) x 51mm (width) x 51mm (height), this part is manufactured to McCormick's stringent quality standards for durability and performance.