Mercedes-Benz Genuine Parts Air Conditioner Filter Set of 2 for both internal and external air Part Numbers: A205 835 01 47, A166 830 02 18 Unused, new condition, but the outer box has slight dirt and deformation. Compatible vehicles (air conditioner filter/cabin filter): W205 C-Class, all grades including AMG W213 E-Class, all grades including AMG W253 GLC-Class, all grades including AMG W238 E-Class Coupe & Cabriolet, all grades including AMG, all body types, sedan, wagon, and coupe. Please confirm compatibility with your local dealer, etc.