Pack of 2 replacement filter cartridges for Kärcher WD 2, WD 3, WD 3200, WD 3300 M, WD 3500 P Kärcher MV3, SE 4001. SE 4002, 1:1 optimised and suitable for 6.414-522.0 : Amazon.co.uk: DIY & Tools
User manual Kärcher WD 3.500 P (English - 154 pages)
User manual Kärcher WD 3.500 P (English - 154 pages)
Replacement Cartridge Hepa Filter Dust Bags For Karcher Wd3 P 3.300 3.200 3.500 Se 4001 4002 6.959-130 Vacuum Cleaner Accessory - Vacuum Cleaner Parts - AliExpress
Kärcher WD 3 P Extension Kit | 1.629-885.0 - Kärcher Store Schreiber
Kärcher WD 3.500 P user manual (English - 154 pages)