Pipe-return-2x4x470mm V471002160

This pipe-return is a genuine OEM sourced component. It is specially designed for use with Echo gas powered backpack blowers. When you press the primer bulb, it will purge all the air out of the carburetor and fill its chambers with fuel. The excess fuel is then forced back into the tank through the return pipe. Over time these rubber pipes will become brittle and they may begin to crack eventually requiring replacements. Please note, one durable flexible pipe-return is included. Refer to the diagrams for your model to ensure the proper replacement procedure.