P621983/P621984 AGCO 565825D1 CASE/CASE IH 47429528 EPIROC 2658664158 JOHN DEERE RE261960 NEW HOLLAND 47429528 SANDVIK BG00357250 TAMROCK BG00357250 WEICHAI 100071543 WIRTGEN 2518067

P621983 is a Donaldson PSD series Powercore honeycomb dry main air filter for agricultural machinery and commercial vehicles such as John Deere, New Holland, and Agco. It meets the ISO 5011 standard and has a filtration efficiency of 99.95%. It can effectively intercept impurities with a size of ≥0.3μm in the intake air, ensuring the engine lifespan and intake efficiency.