This OEM sourced foam filter is an authentic item, not an aftermarket imitation. It is specially designed for Dirt Devil vacuums. Its ensure the air that goes in the unit is free of dust and other contaminants. Please note, the main pleated paper filter is sold separately. One foam filter is included per order.

Genuine OEM replacement part, this part is sold individually.
The purpose of this belt is to rotate the brush roll assembly on the vacuums shown below.
It is situated and installed in different places depending on the vacuum you have.
These belts do have a tendency to wear out.
It is advised to order an extra one to keep on hand for future use.