The McCormick 26560609 Plug is an authentic OEM component designed for various McCormick X-Series agricultural tractors. This genuine plug ensures a secure and reliable seal within the machinery, crucial for maintaining system integrity and preventing leaks. With precise dimensions of 19 mm length, 19 mm width, and 19 mm height, and a weight of 0.02 kg, it guarantees a perfect fit and dependable performance. This plug is compatible with models including 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, and X8.690.