Price: $8.99
(as of May 05, 2025 15:20:51 UTC – Details)
Specifications:
Material: Silicone Rubber Plastic
Size: Diameter: 3.94 inch / 10 cm, Thickness：0.4 inch / 1 cm.
Please refer to the picture for the measurement.
ONLY 3.94 inch / 10 cm Gaskets are suitable.
Do make sure your original Ninja gasket is in the same size before ordering as there are many kinds of the rubber rings for Ninja blender.
Compatibility:
The 3.94 gasket is compatible with Ninja Bullet Blender Blade Assembly. Models listed below:
BL480, BL480D, ( NOT for BL480-70, BL480W-70), BL486CO, BL486CO-30, BL487, BL487A, BL487T,BL487T-30, BL488W,BL490, BL491 BL492, BL492W,
BL640, BL640-30, BL641, BL641C-30, BL680, BL680A, BL681A ,BL682, NN100, NN101, NN102
CT680, CT680SS, CT680CO2SS, CT682SP.
ONLY fit 18,24,32-Ounce cups, NOT fit 16-Ounce blender cups.
The model number # must be identical. If any number or letter is not the same, please don’t buy it.
【Compatibility】– The accessories fit for Ninja blades BL450-30, ( NOT for BL450-70 ), BL451-30, ( NOT for BL451-70 ), BL455-30, ( NOT for BL455-70 ), BL456-30, ( NOT for BL456-70 ), BL480-30, BL480D, ( NOT for BL480-70), BL481-30 ( NOT for BL481-70), BL482-30 ( NOT for BL482-70), BL486CO, BL486CO-30, BL487, BL487A, BL487T, BL487T-30, BL488W, BL490, BL491 BL492, BL492W, BL640, BL640-30, BL641, BL641C-30, BL642, BL680, BL680A, BL681A, BL682, BL682, BL2012, BL2013, NN100, NN100A, NN101, NN102, CT680, CT680SS,CT680CO2SS, CT682SP.
【Not Compatible】– The blender replacement parts ONLY FIT for Ninja Auto-iQ Pro Extractor Assembly 7 Fins. ONLY fit 18,24,32-Oz cups, NOT fit 16-Oz blender cups. NOT fit for Ninja model 70 series. Not fit for Ninja BL450-70, BL451-70, BL455-70, BL456-70, BL480-70, BL481-70, BL482-70.The model number # must be identical. If any number or letter is not the same, please don’t buy it.ONLY 3.94 inch / 10 cm Gaskets are suitable.
【For Ninja Blender Seal Ring】– Made of silicone rubber, the replacement washer is sturdier and more flexible to avoid leakage. Use a toothpick to take it out after each use to keep it clean and prevent the base from getting moldy.
【How to Insert the Gaskets Correctly】 — The grooves are different on each side of the ring. Make sure you install it Face UP for grooves and bumps; Face DOWN for flat side. Otherwise, it won’t fit properly.Please refer to the pictures for details. After the gasket replacement make sure to push the gasket as dare down as it will go using the handle end of a fork or spoon for the ring seal to put snugly in the blade for better seal.
Customers say
Customers find the gaskets fit perfectly and work well with Ninja blender cups, appreciating their effectiveness for cleaning in grooves. They consider the product a great value and praise its quality as a perfect replacement. The leak resistance receives mixed feedback, with some reporting zero leaks while others experience leaks.
rumingzuniga –
Great replacement
The silicone lining was well over due for a replacement so I found these to work great with my ninja blender cups. They fit well and I like that they came with a scrubber brush hook because it makes it much easier to replace the liner when needed.
R –
They fit
They fit. They come with a hook to pull them out and a brush the is perfect for cleaning in the grooves.
Mark and Tami Anderson –
Great product and price
Great product and price
Kilikina –
Update after 8 months of use!
Update: The pick handle did come off after 8 months of use but the gaskets are still working really great and no issues with the brush.Original review: I must admit as much as I like the gaskets I have to admit that I love the little tool that comes with these gaskets. It truly makes a huge difference in being able to get the gaskets in and out. They seal really well and there are no leaks at all. Highly recommend these for a Ninja Professional Plus Blender Duo. I would order these again.
Midge –
It’s perfect
Ease of fit and use also involves a small tool to ease getting it out of the lid
JSMP –
Updated review
5/1My error, I updated yesterday but now showing just my original review.The original seal that was in the blade was so far down that I didn’t see it that’s why the new seal wasn’t fitting correctly.All is good now, took the old seal out and new fits perfect4/30Unfortunately these rings do not fit my Ninja BL480DI followed the install directions and the blade cap will not screw down on the blender cup when the seal is installed., it seems like the seal is too high up even after pushing down as far as it will go.Instead of cutting it down shorter I am sending it back instead. Might have to just buy a whole new blender just to get the correct seal ring and put my blender on my local buy nothing site and let someone else deal with the ring and find one that actually fits. I have no patience for this. I expected it to fit perfect since the ad states it for my blender, this is incorrect. It’s not for the BL480D
Item as described –
Great quality
Works perfect for my ninja blender
Jack –
Correct replacement for existing Ninja BL456-RB Pro blender
Accurate replacement for my NINJA BL456-RB Nutrient Extraction Pro Blender unit. I chose this from a list of other purchase options as it came with multiple gaskets, an extractor tool, and a brush. The tools work well and make it easy to remove and clean the gasket. I now have a supply of replacement gaskets if and when I need them.I am completely satisfied with this purchase and would purchase again.
razr –
The gasket has been working flawlessly for my Ninja BL450C, for a bit over 8 months on daily use. The included pry-tool and brush are highly appreciated.I’ve made a habit of digging the gasket out with the pry-tool and washing it with dishwasher liquid after every use. Same with the motor assembly gasket-slot using the brush.I highly recommend others to do the same if your original gasket was riddled with irreversible mould from never being taken out to be cleaned, as it was with mine.Seller, please include BL450C on the compatibility list.
ARIANA MARTINEZ –
Excel te calidad y contiene una herramienta para sacarlos de las aspas y un cepillo para lavarlos, los recomiendo mucho.
Eric Reynaldo Isais Cortinas –
SI LE QUEDARON A MI NINJA, NO ES EL MODELO QUE ELLOS ESCRIBEN PERO SI LE QUEDO MUY BIEN, SIN FILTRACIONES NI FUGAS
Nod42 –
As stated in another review, these gaskets work with Ninja Nutri Pro BL450C blender.Like that they come with a brush and a removal tool.Would highly recommend and the price is great
Adela Barbosa Ríos –
Le quedó perfecta al modelo BN801