Blender Parts

The 031014-104-000 Agitator is sold individually. The Agitator Assembly (Or Blade Assembly) is the part of the blender that chops, blends or mixes the product that is put into the blender jar. After time the blades will become dull or break or the spline that is attached to the shaft may wear out. When replacing the Agitator it is advisable to inspect the Sealing Ring, which is in between the agitator and the jar for cracks and if it has been compressed too much, which will cause it to leak from the bottom.

This is an original Oster replacement part.
The purpose of this item is to hold the blade and seal in place at the bottom of the blender jar

Because it has plastic threads they will wear at times and the jar will leak.
Over tightening may crack this part, dropping it may break it and excessive heat may warp it.

Once you have this off, this is a good time to check the sealing ring to see if it is not cracked or if it has been compressed too much.

This is a genuine KitchenAid replacement part, it is sold individually.
The coupling is the part of a blender that transfers power from the blender\'s motor to the blade assembly.
Over time, the teeth on blender coupling wear down until they no longer engage properly on the blade assembly.

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