5 Pack Rubber Gaskets Replacement Seal White Ring for Nutri Ninja Blender Replacement for Ninja Auto iQ Pro Extractor CT680 BL456-30 BL480 BL681A BL682 BL640 (3.94 inch Gaskets)

Perfect fit. Great replacement.

Great replacement for the old gasket

The quality is excellent! It’s just like the one my Ninja came with and fit perfectly!!! Performance, noise is the same. Nothing changes which is a good thing for me. Thickness is the same so it fits perfect. No leakage and seal properly! Buy it!!! I had no idea we had to replace this thing! I bought the 3 pack and so cool it comes with a small handle to remove it and place in the new one.

Like the silicone seals. The 'hook' tool enclosed works 'ok', but the handle appears to have been cut (more like broken) to fit the packaging. Not at all impressed with the poor quality of this tool. Putting a slight bend in the hook tip might help it work better to remove the silicone seal.

The small instrument that comes with this for removing your old ring and placing your new one in is worth everything you’re going to pay. I’m very happy with the price and the product that I received. If you own a ninja and you have not replaced these at some point, you need to. I was absolutely floored by how much gunk was attached to my old one, and how happy I was to have a fresh one to put in.

The little tool makes removing the seal much easier.

If I can give it 0 stars I would. It is not easy to install and if you manage to get it installed the correct way, it leaks. Don't waste your money or time. It is better to buy a whole new Ninja bullet. Although Ninja should sell replacement gaskets for all their models.

I needed a replacement ring for my Ninja and this fits perfectly! It's super simple to hand wash, it keeps the blender from leaking and I use a butter knife to pop it in and out. I'll definitely keep buying these and highly recommend!