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6-Fin Ninja Blender Blade Replacement parts Female Fins Blade Compatible with Ninja Auto iQ BL450 Blenders

Free shipping on orders over $29.99

$16.99

$ 7 .99 $7.99

In Stock
  • NICE QUALITY: 6 Fins,4inch"/10cm diameter, made of eco-friendly plastic and food-grade stainless steel, dishwasher safe. Precision durable and work great. Easy installation and cleaning, match of original parts.
  • CONVENIENT USAGE: Great for smoothies and frozen drinks: the replacement extractor blade is suitable for chopping, grating and blending. Whips up your favorite foods and smoothies in second without any leakage. ▷1: Before using the blade, please check the rubber gasket and be sure it is put snugly into the replacement bottom blade. ▷2: Please TAKE OFF the PRE-INSTALLED GASKET in the bottom blade, if you're going to use the new replacement gasket.
  • COMPATIBLE WITH: Fits for Nutri Ninja 3.9in/10cm diameter’s cups, 6-FIN Ninja professional blender, As shown on Pic 3 and Pic 4. (Please confirm that your blender needs a 6 Fins replacement blade and 10cm diameter).
  • PACKING INCLUDES: 1x 6-Fin replacement blade assembly.
  • Please check all pictures carefully for compatibility before buy.



Product Description

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Podcay aims to provide cost-effective blender replacement parts for customers. We add our own design to original products to make them more durable. All the replacement parts are made of BPA-free and dishwasher-safe material.

Ninja Blender Replacement Parts For 6 Fins Blade

Ideal Replacement Parts for Ninja Blenders

KIND REMINDER BEFORE PURCHASE:

BEFORE PURCHASING: Please check all the images on this Product Detail page to make sure you are buying the right Blade for your Blender.

  • *Make sure the FINS: IT SHOULD BE 6-FINS.
  • *The blade has FEMALE FINS
  • *3.9" (10cm) Diameter.
  • *Durable and long time to use
  • *Dishwasher-safe and easy to clean

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Please make sure your original blade base is FEMALE 6Fins

BEFORE PURCHASE: Please check all the images on this Product Detail page to make sure you are buying the right Blade for your Blender.

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Please confirm the size before placing the order

This is a 3.9 inch 6 fins blade accessory, not a 3.35 inch 6 fins blade accessory.

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304 stainless steel bearing (Upgraded)

Completely solve the problem of cracks and leakage of other blades on the market.

Good abrasin resistance

Good heat dissipation

Never gets rusty


Melissa Todd
2025-08-15 10:05:32
It fits, great price, perfect condition, and I received an additional fin just in case I ordered the wrong part. Packaged appropriately to avoid the sharp blade. Great! Now back to smoothies! ;-)
Tracy
2025-07-25 15:52:42
I dropped the blade of my Ninja 1000 blender. It cracked and then leaked when used. This replacement blade worked perfectly and now I don’t have to purchase a new Ninja 1000.
FromFlorida
2025-07-19 11:03:00
Terrible product, unsafe and should not be allowed to sell on Amazon.After a few months, it will loosen. This has 3 effects:1) more unstable and flimsy which is more unsafe. I want any rapidly spinning blade in my kitchen to be very secure.2) makes your blender so loud you need to go into the other room for the sake of your ears3) begins leaking some brown liquid. Rust? Lubricant? Idk but it’s gross and cleaning it off my blender unit was a pain.I thought it was my fault but other reviews confirmed these issues.
Customer
2025-06-25 19:49:32
Model # BL 450-69 good fit. Works as it should.
Bee
2025-05-18 14:49:02
The product fit my Ninja IQ1000 but the noise level is excruciating. Although the product fits, it seems a bit tight when placed on the blender. It shuts off several times during the blending process but in the end gets the job done. Would have given it five stars but the noise factor and the constant shut off is a bit annoying.
Jerri Wingo
2025-05-06 14:00:54
My old Ninja blender blade was starting to have a funny smell and I thought I would have to buy a whole new one! Much to my delight the blade replacement popped up on my search and I was able to just replace the blade! Fits perfectly and saved me a bunch of money!
Ruth
2025-04-21 14:18:50
I've had this replacement blade for several months now, I didn't write a review right away because I wanted to see how the product would hold up over time. I was quite pleasantly surprised with this blade, it worked just as good as the original. One thing to note, when it arrived it was a little bit loose and I did have to tighten it up a bit. So do check that the blade is screwed in tightly before using (be careful, it is sharp!), and I would also recommend washing it thoroughly before use as well. But this replacement blade has held up well, and it powers through very chunky items like chickpeas when making hummus, and oat shakes or frappuccinos with several standard size ice cubes.
Jason
2025-04-20 14:14:19
This seemed like a good deal considering it's only about a third of the price of a replacement part from the manufacturer. Unfortunately, that turned out not to be the case.I had the original blade for 3 years, but eventually the bearings wore out after daily use.Out of the box, this blade takes about a full minute to blend something as well as the original 3-year-old blade did in 10 seconds.And what's worse, after only 3 months of use this has developed multiple cracks and is now leaking through the bottom when used.Update: I have to admit to being just cheap at this point. I should have bought the OEM blade after my first experience with this knock off. But I figured maybe I just got unlucky and I'd give it another try. Nope, not unlucky, this is just a really poor quality product. After about a month of use, rust is just pouring out of this thing when I run water through it (yes, it's sealed so badly that water will run through it). Funny because the product description talks about how great this is because it uses stainless steel ball bearings... it definitely does not. And, of course, like the first one it's already starting to develop cracks.Don't be like me, suck it up and buy the expensive OEM blade. Don't waste your time on this terrible knockoff.
Eloy
2025-04-13 18:36:04
Las aspas no hace contacto correcto con la base del ninja, al primer uso se desgastan, huela a quemado, sale humo.
Darlene Deare
2025-03-18 13:39:08
This product started to leak then seized up after 8 weeks (about 60 uses). Too late to return within Amazon's 30 day period. This not very good compared to the previous blade purchased on Amazon from XBC Tech which lasted 30 months (about 900 uses). The biggest disappointment is that NInja does not sell original equipment replacement 6 fin blades, just the 7 fin blade.
Matt
2025-02-19 14:36:28
I don't normally give 1 star ratings but for the cost of this item, I would expect it would last for a least 5 years. Mine started cracking in about 7 months of use. It now has 4 cracks in total and leaks through on every use. Worked great for the first few months but buyer beware.
Paul
2025-02-17 10:44:42
This product is as described. The problem is that it feels cheap, and thd plastic piece in the bottom that engages with the blender feels cheap and brittle and has many sharp edges.Definitely not the kind of quality I was expecting for the cost.I'll use it for now and see if it lasts.
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