The McCormick 6605298A2 is a genuine OEM air filter designed to provide superior filtration for McCormick X4 and X5 series tractors. This essential component protects the engine from harmful contaminants, ensuring clean air intake for efficient combustion and extended engine life. With an outer diameter of 150 mm, an inner diameter of 80 mm, and a height of 300 mm, it is engineered for a precise fit and reliable performance in demanding agricultural conditions. Also compatible with select Case IH and New Holland models.