The Atlas Copco 6206990 is an original equipment manufacturer (OEM) air filter designed to ensure clean air intake for various Atlas Copco compressors, including models in the XAS, XAHS, and XATS series. This essential filter helps protect engine components and maintain optimal performance by effectively removing airborne contaminants. With an outer diameter of 100 mm, an inner diameter of 50 mm, and a height of 220 mm, it is a crucial component for equipment longevity.