Robot vacuum main brush
iRobot Multi-Surface Brush (Roomba Essential)
4837323
Fits 1 model · replace every 6 months
Wrong part, or your model missing? Tell us. A person checks every report.
GenuineGenuine iRobot
$40.74
Amazon AU · 26 OctLowest genuine · Amazon AU · checked 26 Oct
CompatibleCompatible option
$12.33 each
3-pack $36.99
Amazon AU · 26 OctAmazon AU · checked 26 Oct
Check sellerCheck seller details
Genuine: made by iRobot. Compatible: another brand.Genuine is made by iRobot. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $12.33 each · 3-pack $36.99
Amazon AU. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 3 listings from 2 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.
Not due yet?
Get a nudge when your main brush is due — it's every 6 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the 4837323 main brush
Watch the guide or follow the steps.
- 1Turn the robot over. Press the brush frame release tabs and lift the frame.
- 2Lift out the old multi-surface brush.
- 3Fit the new brush and refit the brush frame until it clicks.
Every number this part goes by
- Retail name:
- 4837323
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 this iRobot model
iRobot1 model
Common questions
- What does the 4837323 fit?
- The iRobot Multi-Surface Brush (Roomba Essential) (part 4837323) fits the iRobot Roomba Combo Essential.
- How often should I replace the 4837323?
- Every 6 months, or sooner if it looks worn.
- Where can I buy the 4837323 in Australia?
- We track 2 Australian sellers for the 4837323; the lowest listed price when we last checked was A$12.33 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the 4837323?
- 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.
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