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⚡ Top picks for your Kärcher KFI 222 (WD 2 / MV 2)
Stock checked on October 5, 2026
Kärcher KFI 222 (WD 2 / MV 2) bags in stock
Kärcher Wet and Dry Vacuum 5 x WD2 Paper Filter bags
10 Pack Vacuum Bags For Kärcher WD2 MV2 WD 2.200 WD 2.250,Fiber Paper Non-Woven Bags Replacement Part…
10 Paper Vacuum Cleaner Bags Compatible With Karcher 6.904-322.0 MV2 WD2 A2003 A2004 Vacuum Cleaner Bags
Paper Dust Bags ，Compatible For Karcher， WD2 MV2 WD2200 WD2250 A2004 A2054 A2000 A2074 A2236 SE2001 SE5100…
Compatible with Hepa Filters Dust Bags Compatible with Karcher WD2.250 WD2250 A2004 A2054 MV2 WD2 Vacuum…
Compatible with Hepa Filters Dust Bags Compatible with Karcher WD2.250 WD2250 A2004 A2054 MV2 WD2 Vacuum…
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Vacuums compatible with the Kärcher KFI 222 (WD 2 / MV 2) bag
Kärcher · 1 models
Equivalent part numbers
These part numbers all refer to the same bag. If a compatible pack lists any of them, it fits your vacuum:
- 6.904-322.0
- KFI 222
How to change the bag on the Kärcher KFI 222 (WD 2 / MV 2)
- Unplug the vac and release the latches to lift off the motor head.
- Remove the used bag by pulling its collar off the inner intake port and throw it away sealed.
- Push the new bag's collar onto the tank's intake port until it's secure.
- Spread the bag across the bottom of the tank and reattach the motor head.
- For picking up liquids, always remove the bag (and on many models the paper filter too).
How often should you change the bag?
It depends on what you pick up. Fine construction dust (drywall, cement, sanding) clogs it in one or two sessions; cleaning out the garage or car it can last months. The clear sign is a loss of suction.
Frequently asked questions
What bag does the Kärcher WD2 take?
The Kärcher WD2 uses Kärcher KFI 222 (WD 2 / MV 2) bags. The genuine part number is 6.904-322.0 (also listed as KFI 222). Compatible bags that list that part number or the model in the title also fit.
Do compatible bags work in the Kärcher KFI 222 (WD 2 / MV 2)?
Yes. Good-quality compatible bags have the same cardboard collar and are usually multi-layer microfiber, which filters as well as or better than the original paper. Pick packs with lots of reviews that list part number 6.904-322.0.
How often should you change the bag on the Kärcher KFI 222 (WD 2 / MV 2)?
It depends on what you pick up. Fine construction dust (drywall, cement, sanding) clogs it in one or two sessions; cleaning out the garage or car it can last months. The clear sign is a loss of suction.