Idle Jet for Zenith 40 TIN carburetors.
Total length: 21 mm.
Outside diameter, measured over the thread: 7.8 mm
Diameter of the head, measured over the flats: 8 mm
Available in size:
In order to purchase the correct size, you need to make a choice through the Size * drop down menu just above the "Add to cart" button.
Other sizes may be available on special order.
Please feel free to contact us with your requirements.
Our Contact Page can be found HERE.
As visible in the photo, the size, or calibration if you want to call it that, is engraved into the jet itself.
That way, you can always determine "what it was when it was produced".
Required quantity per carburetor: 3
This is Number 13 in the drawing.
This is our Article Number: PM10202