The Bobcat 6598492 is a genuine OEM external air filter designed to protect the engine of various Bobcat compact loaders and excavators by efficiently removing airborne contaminants. This critical component ensures clean air intake, preventing premature engine wear and maintaining peak performance. With an outer diameter of 127 mm, an inner diameter of 76.2 mm, and a length of 254 mm, this filter weighs approximately 0.68 kg. It is a direct replacement part for models including S130, S150, S160, S175, S185, S205, S450, S510, S530, S550, S570, S590, S595, T110, T140, T180, T190, T450, T550, T590, T595, A770, S630, S650, S740, S750, S770, S850, T630, T650, T740, T750, T770, and T870.