7 Fins Blender Blade Compatible with Ninja BN401 BN751 BN801 BL480-30, Ninja Blender Replacement Parts for Auto iQ BL682-30 BL642-30 BL687CO-30 BL482-30 Extractor Blade Assembly

7 Fins Blender Blade Compatible with Ninja BN401 BN751 BN801 BL480-30, Ninja Blender Replacement Parts for Auto iQ BL682-30 BL642-30 BL687CO-30 BL482-30 Extractor Blade Assembly

(4.2)

301 Reviews

Get it - $14.98

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Specifications

The 7 Fins Blender Blade is a versatile replacement part designed specifically for various models of Ninja blenders, including the BN401, BN751, BN801, BL480-30, and many more. With its 7 fins design, this blade assembly promises efficient blending performance, making it an essential addition to your kitchen toolkit.

Features

Compatible with a wide range of Ninja blender models, ensuring versatility.
7 fins design for improved blending efficiency, suitable for smoothies, frozen drinks, and more.
Made from 100% BPA-free high-impact plastic and food-grade high-strength stainless steel.
Easy installation process with one pre-installed gasket rubber.
Includes a gasket replace tool and brush for easy maintenance and cleaning.

Pros

High Compatibility: Works with several Ninja blender models, which adds to its usability.
Quality Materials: Constructed from durable, BPA-free materials for safe and long-lasting use.
Efficient Blending: The 7 fins help create smooth blends quickly, ideal for busy mornings.
Maintenance Tools Included: Comes with tools that facilitate easy cleaning and gasket replacement.

Cons

Compatibility limitations require you to double-check model numbers to avoid issues.
Some users may find installation tricky if unfamiliar with blender components.

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Ninja 7 Fins Replacement Blade Assembly for BN401/BN751/BN801 – Price, Ratings, Reviews & Sales Insights

Product Name	Price	Rating	Review Count	Expert Score	Sales Last Month	Buy
Ninja Replacement 24oz Blender Cups – Sip & Seal Lids	$23.99	(4.2)	3070	84	1000	Get it on Amazon
Ninja 24oz Blender Cup – Perfect for On-the-Go	$25.99	(4.2)	761	83	2000	Get it on Amazon
Ninja Replacement Blender Cup 24 Oz - Perfect for Auto iQ	$24.98	(4.2)	4015	81	300	Get it on Amazon
Ninja Replacement Blender Cup 18oz - Sip & Seal Lid	$21.99	(4.2)	3072	80	400	Get it on Amazon
Ninja Extractor Blade Assembly – Compatible Replacement Parts	$13.99	(4.2)	1936	79	1000	Get it on Amazon
Ninja Blender Replacement Parts – 7 Fins Extractor Blade	$26.99	(4.2)	2242	78	1000	Get it on Amazon
Ninja 7 Fins Blade Replacement Parts - Efficient Mixing	$15.99	(4.2)	2242	76	400	Get it on Amazon
Ninja 24oz Blender Cups – Sip & Seal Lids	$23.99	(4.2)	59	75	900	Get it on Amazon
Ninja Blender Gasket Replacement – Compatible with Auto-IQ	$5.99	(4.2)	4	75	50	Get it on Amazon
Ninja 32oz Blender Cups - Leak-Proof Design	$25.99	(4.2)	2299	75	100	Get it on Amazon
Ninja Blender Blade Replacement – Compatible Parts	$13.99	(4.2)	88	74	700	Get it on Amazon
Ninja Blender Blade Replacement Parts – Enhance Your Blend	$13.99	(4.2)	694	72	10	Get it on Amazon
Ninja 1-Pack 4in Blender Blade – Perfect Replacement	$14.99	(4.2)	120	72	300	Get it on Amazon
Ninja 7-Fin Extractor Blade Assembly – Enhanced Blending	$14.98	(4.2)	237	71	300	Get it on Amazon
Ninja Blender Blade Replacement – 7 Fins Extractor Blade	$13.98	(4.2)	21	71	50	Get it on Amazon
Ninja 7 Fins Blade Replacement – Enhanced Blending Power	$15.98	(4.2)	77	71	100	Get it on Amazon
Ninja Blender Replacement Blade - Compatible Parts	$19.99	(4.2)	277	71	300	Get it on Amazon
Ninja Replacement Blade 7 Fins Male - Perfect Fit for Your Blender	$13.99	(4.2)	468	71	50	Get it on Amazon
Ninja Blender Blade 7 Fins Replacement - Efficient Blending	$14.2	(4.2)	12	70	50	Get it on Amazon
Ninja Blender Replacement Blade – 7 Fins Extractor	$13.98	(4.2)	79	70	50	Get it on Amazon
Ninja 7 Fins Blade Assembly - Compatible Ninja Blenders	$12.99	(4.2)	87	70	50	Get it on Amazon
Upgrade Replacement 7-Fins Blender Blade - Enhanced Compatibility	$15.99	(4.2)	445	70	100	Get it on Amazon
Ninja Blender Blade Replacement – Precision Cutting	$13.28	(4.2)	35	69	10	Get it on Amazon
Ninja Extractor Blade Assembly 7 Fins - Efficient Blending	$19.99	(4.2)	25	69	300	Get it on Amazon
Ninja Blender Replacement Parts – 24oz Cups & Blade	$24.98	(4.2)	8	69	100	Get it on Amazon
Ninja 24oz Blender Cups - Perfect for Nutri Ninja Use	$24.49	(4.2)	32	69	50	Get it on Amazon
Ninja Blender Extractor Blade – 7 Fins with Gasket	$12.99	(4.2)	130	69	10	Get it on Amazon
Ninja 24oz Cup Extractor Blade - Perfect for Smoothies	$19.99	(4.2)	439	69	200	Get it on Amazon
Ninja Blender Cups & Blade Replacement – Perfect Fit	$26.54	(4.2)	235	69	200	Get it on Amazon
Ninja Replacement Blender Cup 24oz - Streamline Your Blending	$16.89	(4.2)	38	69	50	Get it on Amazon
Ninja 7 Fins Blender Blade – Efficient Extraction	$14.98	(4.2)	87	68	10	Get it on Amazon
Ninja BL480-30 Blade Replacement – Perfect Blend Every Time	$25.49	(4.2)	136	68	10	Get it on Amazon
Nutri Ninja Blender Extractor Blade – Optimal Performance	$18.99	(4.2)	247	68	50	Get it on Amazon
7 Fins Blender Blade – Replacement Parts for Nutri Ninja	$15.88	(4.2)	106	68	10	Get it on Amazon
Ninja 2-Pack Blender Blade Replacement – Enhanced Extraction	$23.54	(4.2)	20	67	10	Get it on Amazon
Ninja Blender Replacement Parts – 24oz Cups & Blades	$24.21	(4.2)	37	67	10	Get it on Amazon
Ninja 7 Fins Extractor Blade Assembly - Blender Replacement Parts	$22.99	(4.2)	98	65	50	Get it on Amazon
JOYSTAR Replacement Blade 1500W Blender - Perfect Blend Every Time	$19.99	(4.2)	30	65	10	Get it on Amazon
Ninja Replacement Pro Extractor Blades 1500W - Perfect Blend	$19.99	(4.2)	52	64	10	Get it on Amazon
Ninja Blender Replacement Parts – 6 Fins Blade	$15.99	(4.2)	1	53	10	Get it on Amazon

What Customers Say

C. Rhodes

May 08, 2025

5 / 5

Excellent replacement part!

I use my Ninja daily to make breakfast smoothies, and after several years of use, this part started leaking and making a mess. I tried to order a replacement from their website, but my model is older (see photo) so they apparently don’t have them anymore. They are still listed, but they are “sold out”.I found this replacement on Amazon, and was a bit skeptical since it is an aftermarket part, but it works beautifully. The design is sturdy and seems to be of excellent quality.I have been using it constantly for several weeks now with no issues. It even came with an extra gasket.I am so happy I found this and now I don't have to buy a whole new Ninja.Highly recommend.

✔ Verified Purchase

Tie-dyedSakura

February 03, 2026

5 / 5

Good replacement

Fits well, we like that it comes with an extra rubber seal and the cleaning too, plus the tool to get the rubber seal out is so helpful!

✔ Verified Purchase

October 03, 2025

1 / 5

Broke After Just 4 Months

I was really disappointed with this product. It worked fine in the beginning, but after just 4 months of normal use, the blade assembly broke apart. As you can see in the picture, the part holding the blades came loose and cracked, making it leaky and unusable. For the price, I expected it to last much longer. Definitely not durable and not worth the money.

✔ Verified Purchase

Barb

December 29, 2025

5 / 5

Works perfectly and solved not only the leaking issue, but blending vastly improved with new b

It is a perfect replacement for leaking with blender. The new blade improved the ice cube blending for smoothies

✔ Verified Purchase

Massachusetts Maiden

April 27, 2025

4 / 5

Satisfactory replacement for BL480 series

Fits my Ninja auto IQ BL480 series personal blender just fine. The black plastic does feel a little thinner, perhaps less durable or of less quality than OEM parts, so I’m being cautious to not over-tighten or be too rough and risk a crack. However, the blades seem sharps and it is doing its job and it’s not leaking so I’m pleased so far but will update if that status changes.

✔ Verified Purchase

LezLea_Bel

November 28, 2025

5 / 5

Sooooo useful, ahhh I want ahhh I love it ahhh

Ok, so my original blender, I didn’t know I could take the plastic thingy, over time it started stinking and I was really hasitent of making my daily smoothies, so I loo for this one, fits perfect to my ninja blender, and thank goodness this has an extra plastic round, cuz when I replace the original That thing was nasty, I also happy with true little cleaning part that come with the replacement blade, this is a must right after you purchase the blender!

✔ Verified Purchase

Amazon Customer

December 28, 2025

5 / 5

Works as it should

Works and fits as designed. I have used it many times without issue.

✔ Verified Purchase