Blender blade
Ninja Stacked Pitcher Blade (BL642, BL682, BN750, CT682)
BL6XX6SB
Fits 4 models
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GenuineGenuine Ninja
$39.99
Ninja Australia · 2 NovLowest genuine · Ninja Australia · checked 2 Nov
CompatibleCompatible option
$45.11
Amazon AU · 28 OctAmazon AU · checked 28 Oct
Check sellerCheck seller details
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 compatibleLowest compatible price · $45.11
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 2 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
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 BL6XX6SB 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, holding it only by the shaft: it is not locked in place and the blades are very sharp.
- 3Set the new stacked blade into the pitcher the same way the old one sat, again holding it by the shaft.
- 4Add your ingredients, fit 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:
- BL6XX6SB
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 4 Ninja models
Common questions
- What does the BL6XX6SB fit?
- The Ninja Stacked Pitcher Blade (BL642, BL682, BN750, CT682) (part BL6XX6SB) fits 4 Ninja models, including the BL642, BL682 and BN750. Every one is listed on this page.
- Where can I buy the BL6XX6SB in Australia?
- We track 2 Australian sellers for the BL6XX6SB; the lowest listed price when we last checked was A$39.99 at Ninja Australia. Prices are re-checked daily and dated on this page.
- How do I fit the BL6XX6SB?
- 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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