Robot vacuum main brush
Dreame HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus)
DRE-RMB13
Fits 7 models · replace every 12 months
Wrong part, or your model missing? Tell us. A person checks every report.
GenuineGenuine Dreame
$49.95
Robot Specialist · 22 OctLowest genuine · Robot Specialist · checked 22 Oct
CompatibleCompatible option
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No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Dreame. Compatible: another brand. Check certification on the seller's page.Genuine is made by Dreame. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest price · $49.95
Robot Specialist. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 2 sellers
AUD, before delivery. Each price shows when it was checked.
Opens Robot Specialist in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Usually every 12 months. The app reminds you when it is due.
After replacing: Reset the main-brush timer under Maintenance in the Dreame app.
Not due yet?
Get a nudge when your filter is due — it's every 12 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the DRE-RMB13 main brush
Watch the guide or follow the steps.
- 1Turn the robot over on a towel and release the tabs on the main-brush cover.
- 2Lift out both halves of the old DuoBrush.
- 3Fit the two new rollers with their gear ends outward, press the cover back until it clicks, and reset the main-brush timer in the Dreame app.
Every number this part goes by
- Retail name:
- DRE-RMB13
- Retail name:
- RMB13
Sellers list any of these; they are the same part.
Will it fit your appliance?
Type your model number and we'll check it against the makers' lists.
Fits these 7 Dreame models
Common questions
- Which main brush fits the Dreame DRE-RMB13?
- The Dreame DRE-RMB13 takes the Dreame HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus) (part DRE-RMB13).
- How often should I replace the main brush in my Dreame DRE-RMB13?
- Every 12 months, or sooner if it looks worn.
- Where can I buy the DRE-RMB13 in Australia?
- We track 2 Australian sellers for the DRE-RMB13; the lowest listed price when we last checked was A$49.95 at Robot Specialist. Prices are re-checked daily and dated on this page.
- How do I fit the DRE-RMB13 in a Dreame DRE-RMB13?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A clogged filter loses suction, worn brushes miss edges, and a stale mop cloth smears rather than cleans.
- How do I reset the reminder?
- Reset the main-brush timer under Maintenance in the Dreame app.
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