[Upgrade ] 7-Fins Male Ninja Blender Blade Replacement Parts Compatible with Auto iQ Blender,2-pack [4 Inch Male 7 Fins ONLY]

I have a multifunction Auto IQ type of Ninja with blender, dough bowl, and 24 oz smoothie containers. I needed a replacement for the Ninja extractor blade lid when the one that came with my Ninja seemed to freeze up and the blades would no longer rotate freely.

This aftermarket replacement lid fits my Ninja machine perfectly and I use it with both the original Ninja 24 oz container as well as a couple of extra aftermarket 24 oz containers I purchased at the same time as I purchased this replacement extractor lid.

I include a photo of my particular Ninja model as well as a second shot showing the fins and where the extractor lid fits into the Ninja.

Two things to note:

1. The box with the extractor lid contains two replacement flexible sealing rings. There is already one installed in the lid and the two that are loose in the box are replacement rings. I spent about 10 minutes trying to install a sealing ring before I realized there was already one installed in the lid. Lol.

2. There is a max fill line on the 24 oz container. Do not overfill! I think the reason my original Ninja extractor lid blades froze up and became difficult to rotate is because I did overfill resulting in smoothie bits being pushed up into the bearings causing them to no longer move smoothly. I’m being much more careful about staying below the max fill line now.

Ninja doesn’t make parts for old machines so had to buy this third party. Works but not like original. Not as smooth but doesnt leak like others I bought from third party

I really like that it fits in my blender and on the cups as well. When ordering it, it didn’t say specifically for the blender I have, just mentioned it needed to be the 7-fin male blade, or it would not work. It matters when ordering, double check to make sure it fits your type of blender.

I feel like I got my money’s worth but I do see a difference between this replacement and the original. I make fruit smoothies with frozen yogurt cups and frozen fruit. It handles the fruit Ok, but there is often a residual chunk of frozen yogurt that doesn’t get blended (unlike with the original, that completed blended everything). On the bright side, it doesn’t leak and so far it’s holding up OK, after about 20 uses, so fingers crossed…