The McCormick 3684912M93 Duct is a genuine OEM replacement part specifically designed for a wide range of McCormick tractor models, including the MC, MTX, X7, and X8 series. This essential component plays a critical role in maintaining proper airflow within the machinery's systems. With a weight of 0.12 kg and dimensions of 95 mm in length, 51 mm in width, and 51 mm in height, this duct ensures a precise fit and reliable performance, contributing to the optimal operation and longevity of your agricultural equipment.