This is a genuine Echo replacement part.
It is sold individually.

By pressing the bulb it will purge the air from the carburetor.
Then fuel will come up from the fuel tank through the fuel line then into the carburetor.
The excess fuel will be forced back into the tank through the fuel return line.

Over time the primer will lose its elasticity or crack and need to be replaced.

The purpose of the 13201056330 Fuel Return Tube is to return the excess fuel back into the fuel tank, after the primer bulb has been pressed and has primed the carburetor to start.

After time the Fuel Return Line will become brittle and crack and will need to be replaced.

This is a genuine OEM replacement part, it is sold individually.
By pressing the bulb, fuel will come up from the fuel tank through the fuel line then into the carburetor.
Then the excess fuel will be forced back into the fuel tank through the fuel return line.

At some time the primer will lose its elasticity or crack and need to be replaced.

We have an article and video on How to Replace a Primer Bulb, in our Repair Center. That can be found on the front page of our site.

This is a genuine OEM replacement part and is sold individually. The Fuel-Strainer (Fuel Filter) sits inside of the fuel tank and filters out dirt and debris and keeps the carburetor free from clogs. The fuel filter itself will at some point become clogged and restrict the fuel getting to the carburetor needing replacement. Please note we do have an article and video on How to Replace the Fuel Filters in Your Outdoor Power Equipment. You can see this by going to the front page of our site and clicking on Repair Center.

This is an original Echo replacement part. The single layer air filter is designed by the manufacturer for use in power pruners and blowers. This part is made of mesh in a plastic frame, and is used in the air cleaner assembly to help remove dust and debris from the air that passes into the carburetor. No tools are required when replacing this item. Simply loosen the cover knob so the cover can be removed. The old filter can then be removed and replaced. This product is sold individually.

Genuine Echo replacement part, this item is sold individually.
This backpack Strap is used on the Backpack Blowers shown below.
Two of these are needed on each of the models listed.
They are adjustable and padded for comfort.