The Mercedes-Benz Unimog A4055530003 is a genuine OEM air filter cartridge designed for optimal performance in Unimog U 300, U 400, U 500, U 3000, U 4000, and U 5000 models. This essential component ensures clean air intake, protecting the engine from contaminants and maintaining efficiency. With a length of 95 mm, an outer diameter of 51 mm, and an inner diameter of 16 mm, it provides a precise fit and reliable filtration.