Blender blade
Ninja 6 Stack Blade Assembly (CB350, CB352)
4350KU350EUUK
Fits 2 models
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GenuineGenuine Ninja
$32.99
Ninja Australia · 2 NovLowest genuine · Ninja Australia · checked 2 Nov
CompatibleCompatible option
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No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Ninja. Compatible: another brand.Genuine is made by Ninja. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest price · $32.99
Ninja Australia. 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 1 seller
AUD, before delivery. Each price shows when it was checked.
Opens Ninja Australia in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Replace it when a blade is bent or damaged; Ninja says to check the blade assembly before each use and gives no set interval.
After replacing: No reset: Ninja blenders have no blade reminder.
How to change the 4350KU350EUUK blade
Watch the guide or follow the steps.
- 1Unplug the motor base. Turn the pitcher anticlockwise and lift it off the base.
- 2Take the lid off and lift the old stacked blade straight out by its shaft: the blades are very sharp.
- 3Set the new stacked blade into the pitcher the same way the old one sat, holding it by the shaft.
- 4Fit and lock the lid, then put the pitcher back on the base and turn it clockwise to lock it.
Every number this part goes by
- Retail name:
- 4350KU350
- Retail name:
- 4350KU350EUUK
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 2 Ninja models
Common questions
- What does the 4350KU350EUUK fit?
- The Ninja 6 Stack Blade Assembly (CB350, CB352) (part 4350KU350EUUK) fits the Ninja CB350 and CB352.
- Where can I buy the 4350KU350EUUK in Australia?
- We track 1 Australian seller for the 4350KU350EUUK; the lowest listed price when we last checked was A$32.99 at Ninja Australia. Prices are re-checked daily and dated on this page.
- How do I fit the 4350KU350EUUK?
- 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?
- Blunt blades blend more slowly and leave chunks.
- Is there anything to reset afterwards?
- No reset: Ninja blenders have no blade reminder.
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