Fuel consumption increases when filters are clogged; thus it is important to replace air filters regularly based on environmental conditions. The high number of folds, with the right frequency, makes it possible to trap up to 98% of dust. Air is not the only thing that is important for an engine, clean oil also affects operation and performance.
Filters may all seem the same, but inside the manufacturing characteristics are different and original oil filters are created exclusively for your Hürlimann tractors: the O-rings and internal fibres reinforce the filter and fight the formation of crack and tears, providing maximum performance for your engine.