The Claas 0009801040 is a genuine OEM air filter designed for optimal engine protection and performance in a range of Claas ARION, AXION, and XERION series tractors, as well as Krone BIG X forage harvesters. This essential component ensures clean air intake, preventing harmful contaminants from reaching the engine. With an outer diameter of 150 mm, an inner diameter of 105 mm, and a height of 270 mm, it provides a precise fit and reliable filtration.