1、Efficient filtration: This air conditioning filter has excellent filtration performance, effectively filtering dust and odors in the air, keeping the air neat and freshing, and providing you with a comfortable environment 2、Rubber Material: The excavator air conditioning filter is made of excellent rubber material, high temperature resistance, erosion resistance, and has a long service life, reducing frequent replacement of the filter 3、Reliable Guard: This grille filter can effectively prevent dirty, dust and other impurities from entering the air conditioning system, reduce the failure rate of the air conditioning system, and extend its service life 4、Strong Compatibility: This air filter is suitable for SUMITOMO excavator and is also compatible with other brands and models of vehicle with the same size air conditioning filter, meeting more filtering needs 5、Easy to Install and Replace: This grille air conditioning filter has a simple structure that is easy to install and replace. You can replace old or damaged vehicle AC filters by yourself, saving time and effort