Stihl 009 oiler.

[Oddsandends]

My Stihl 009 is not oiling. I have cleaned and rebuilt and ultrasonically cleaned everything and still, nothing is happening. Any thoughts?

 

[Brad Button]

It is usually the diaphragm that goes bad in the pump. Number 22 in the picture. The part number is 1120 640 3100. eBay and Amazon I see have them.

 

[Oddsandends]

It is usually the diaphragm that goes bad in the pump. Number 22 in the picture. The part number is 1120 640 3100. eBay and Amazon I see have them.

The diaphragm is fine. Just replaced it with a Lil Red Barn kit. I like their stuff cuz it gets here so damn fast cuz they're only 5 hours away

 

[Wonkydonkey]

Just for the clarification for me and others.
The oiler…It did or didn’t work ? Before you put the little red barn kit in it ?

 

[Oddsandends]

Just for the clarification for me and others.
The oiler…It did or didn’t work ? Before you put the little red barn kit in it ?

It did not work.