The McCormick 6731288A1 is a genuine OEM hose designed for various McCormick X-series tractors. This essential component ensures reliable fluid transfer within the machinery. With a length of 300mm and a diameter of 12mm, it is engineered to meet the exact specifications of McCormick X4, X5, X6, X7, and X8 tractor models, including X4.20, X4.30, X4.40, X4.50, X4.60, X5.20, X5.30, X5.40, X5.50, X5.55, X5.60, X5.70, X6.420, X6.430, X6.440, X6.460, X6.470, X6.480, X6.490, X7.440, X7.450, X7.460, X7.650, X7.660, X7.670, X7.680, X7.690, X8.660, X8.670, X8.680.