Genuine Kärcher Capacitor 25µF. Replaces part number 90850130. This capacitor is compatible with various Kärcher K3, K4, K5, and K6 series models, including but not limited to K3.160, K3.200, K3.20M, K3.440, K3.500, K3.600, K3.610, K3.65, K3.68M, K3.900M, K3.91M, K3.93M, K3.960M, and their associated variants with T200, T250, or T300 attachments. It is also suitable for K2 series models such as K2.31M Plus, K2.79, K2.90M Plus, K2.91M, K2.94MD, and KB2020. Additionally, it fits HD 5/11 C, HDR 5/11 U, and K 5.450 models.