Kärcher - Fleece Filter Bags - Replacement Part - For Kärcher WD4, WD5, WD5/P Wet & Dry Vacuums - Amazon.com
Karcher Paper Filter Bags, Pack of 10 — 6.904-333.0
Karcher Vacuum Paper Filter Bag WD3 6.959-130.0
Karcher NT 48/1 6.904-285 Paper Filter Bags - Amazon.com
Karcher Filter Bags, NT 301 - 6.906-106.0
Amazon.com: MOPEI 6 Pack Paper Filter Bag for Karcher WD3 Wet Dry Vacuum Cleaner and Carpet Cleaner SE 4001, Replacing Part#6.959-130.0 : Home & Kitchen