The McCormick 6726216A1 is a genuine OEM air filter designed for McCormick X4, X5, and X6 series tractors, as well as various Landini models. This essential component effectively filters dust, dirt, and debris from the air intake, protecting the engine from premature wear and maintaining optimal combustion efficiency. With an outer diameter of 150 mm, an inner diameter of 88 mm, and a length of 310 mm, this high-quality air filter ensures a precise fit and reliable performance, crucial for the longevity and efficiency of your agricultural machinery.