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📑 Contents
⚡ Top picks for your DeWalt DWV901L
Stock checked on October 5, 2026
DeWalt DWV901L bags in stock
DWV9402-XJ DWV9402-XJ-5 Bolsas de Tela para aspirador
DWV9402 Fleece Bag for DWV012 Dust Extractor, 5-Pack
DWV9402 Fleece Dust Bags Compatible with DEWALT DWV010 DWV012 DWV015,5-Pack
DWV9402 Fleece Bags for Dewalt 5PK, for Dewalt DWV010, DWV012, DWV015 8 & 10 Gallon Dust Extractor…
10 Pack DWV9402 Fleece Replacement Vacuum Bags for DWV010 DWV012 DWV015
DWV9402 Fleece Replacement Vacuum Bags for De-walt DWV010 DWV012 DWV015
See more compatible bags on Amazon →
BolsasPro score: combines the average rating and the number of buyer reviews on Amazon.
How to confirm it's your model
Find the vacuum's rating plate: it's usually on the bottom or under the bag compartment lid. It shows the exact model. If it matches the DeWalt DWV901L or one of its variants (DWV901, D27901, DWV901LT), these bags will fit.
Tip: if you still have a used bag, check the cardboard collar. If it says DWV9402, you're on the right track.
How to change the bag on the DeWalt DWV901L
- Unplug the vacuum and open the tank.
- Remove the used bag by its collar and seal it with the tab.
- Fit the new bag onto the intake until it clicks into place.
- Check the main filter and close the tank again.
How often should you change the bag?
In commercial use, daily or every few days. Change it at 3/4 full to avoid straining the motor.
Equivalent part numbers
These part numbers all refer to the same bag. If a compatible pack lists any of them, it fits your vacuum:
- DWV9402
- DWV9402-XJ
Other vacuums that use the DeWalt DWV9402 bag
If you own any of these vacuums, you can buy exactly the same bags:
Frequently asked questions
What bag does the DeWalt DWV901L take?
The DeWalt DWV901L uses DeWalt DWV9402 bags. The genuine part number is DWV9402 (also listed as DWV9402-XJ). Compatible bags that list that part number or the model in the title also fit.
Do compatible bags work in the DeWalt DWV901L?
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 DWV9402.
How often should you change the bag on the DeWalt DWV901L?
In commercial use, daily or every few days. Change it at 3/4 full to avoid straining the motor.
Can I use the DeWalt DWV901L without a bag?
For dry debris, it's not recommended: the bag protects the main filter and the motor. Without it, the filter clogs quickly.