PRIMEBAG - Cartridge filter compatible with Kärcher K 2001 K 2201 K 2901 K 3000 Plus NT 301 - Replacement for 6.414-354.0 - Replacement filter for best performance when vacuuming : Amazon.de: DIY & Tools
Kercher 6.414 498.0 SE 2001 3001 5.100 6.,100 K 2801 A Wet And Dry Vacuum Cleaner Parts Kit With Vacuum Storage Bags Nearby And Flat Filter From Ffugar, $31.04 | DHgate.Com
Amazon.com - UNNIQ AD-Flat Filter 6.414-498.0 SE 2001 SE 3001 SE 5.100 SE 6.100 K 2801 A 2801 Wet and Dry Vacuum Cleaner Part Compatible with Karcher Vacuum Cleaner Parts