Gasket Replacement Rubber Ring Seal for Nutribullet 600/900 Series - 3

In this review of the Gasket Replacement Rubber Ring Seal for Nutribullet 600/900 Series, the bottom line is clear: this 3-pack is for owners of NutriBullet-style personal blenders who need a straightforward, cost-effective way to stop leaks and restore a tight jar-to-blade seal. The reviewer found these replacement seal ring gaskets useful when the original gasket had worn or torn, and the simple compatibility guidance and lip design make it obvious when a gasket will fit the blade assembly.

Key Features

• Package includes: Three replacement gaskets so you have spares on hand and can replace a worn seal without delay.
• Compatibility: Designed for the Series 600 and Series 900 personal blenders, which helps buyers choose the correct replacement for common 600 W and 900 W models.
• Lip design: The gasket has a lip on both sides, which is the critical feature that ensures a secure fit into compatible blades and prevents leaks when installed correctly.
• Clear fit guidance: The listing includes specific blade and gasket dimensions, helping users check the outside and inner diameters before purchasing to avoid a mismatch.
• Installation advice: The product guidance stresses removing the old gasket and watching the installation video, which reduces user error and speeds up replacement.

Who It's For

This replacement gasket set is best for people who own a NutriBullet-style personal blender from the 600 W or 900 W series and who are experiencing leaks or loose blade seals. It is a practical choice for home cooks who prefer replacing parts themselves rather than buying a new blade assembly.

It is not for owners of blades without a gasket lip, or for those using different models such as the larger RX blades, Magic Bullet, or Baby Bullet systems; the listing explicitly warns these gaskets will not fit those blade diameters and designs.

Pros & Cons

Pros

• Good value: three gaskets in the package mean replacement spares at a low cost.
• Effective seal: many customers report the gaskets stop leakage and restore proper sealing.
• Easy to install when the old gasket is removed and the installation steps are followed.

Cons

• Fit can vary: some users reported differing opinions on fit and gasket quality, so checking dimensions is essential.

Specifications

Package contents	3 pcs seal ring gaskets
Compatible series	600 / 900 personal blender series
Compatible motors	600 W and 900 W personal blenders
Gasket installed OD	3.9 in
Gasket inner diameter	3.43 in
Gasket width	0.235 in
Compatible blade OD	4.05 in; height 1.57 in

Our Verdict

The gasket set is a sensible, budget-friendly repair for owners of compatible 600 and 900 series personal blenders who need to fix leaks quickly. It offers clear compatibility guidance and spare gaskets in one pack, making it a practical buy for DIY maintenance, provided buyers check the lip and dimensions before ordering.

Frequently Asked Questions

Will these gaskets fit any NutriBullet blade?
They fit blades with a lip and matching dimensions (installed OD 3.9 in); they will not fit RX, Magic Bullet, or Baby Bullet blades.

How many gaskets come in the package?
The package includes three replacement seal ring gaskets.

Any tips for installation?
Remove the worn gasket from the blade first and watch the installation video to ensure the lip seats correctly on both sides.