Robot vacuum main brush
Shark PowerDetect Robot Self-Cleaning Brushroll (PowerDetect UV Reveal, PowerDetect)
278KKU2800
Fits 2 models · replace every 6 months
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GenuineGenuine Shark
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No genuine seller tracked yetNo genuine seller tracked yet
CompatibleCompatible option
$37.30
Amazon AU · 26 OctAmazon AU · checked 26 Oct
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Genuine: made by Shark. Compatible: another brand.Genuine is made by Shark. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $37.30
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AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
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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 278KKU2800 main brush
Watch the guide or follow the steps.
- 1Power the robot off and turn it over on a soft surface.
- 2Push up on the tabs on the brushroll door and lift the door off.
- 3Take out the old brushroll.
- 4Fit the new brushroll flat end first, then close the door and press until both sides click.
Every number this part goes by
- Retail name:
- 278KKU2800
- Retail name:
- 4947K2800WDEUK
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.
Common questions
- What does the 278KKU2800 fit?
- The Shark PowerDetect Robot Self-Cleaning Brushroll (PowerDetect UV Reveal, PowerDetect) (part 278KKU2800) fits the Shark RV2110AE and RV3023XE.
- How often should I replace the 278KKU2800?
- Every 6 months, or sooner if it looks worn.
- Where can I buy the 278KKU2800 in Australia?
- We track 1 Australian seller for the 278KKU2800; the lowest listed price when we last checked was A$37.30 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the 278KKU2800?
- No tools, a few minutes: 4 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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