79504
This is an needle valve for a Weber carburetor:

Please verify carefully if this is the correct needle valve for your carburetor as Weber has produced a myriad of different versions over the years!

This is a so-called "Needle Valve Assembly" as it is more than just the "needle".

The assembly, or set, is supplied as seen on the photograph here.

The base, that is screwed into the top cover, is drilled to a specific size or calibration and it is this that determines the flow of fuel.

The needle is equipped with a spring-loaded ball.

The base is engraved with the calibration size.

This set is available in the following sizes:

• 150
• 175
• 200
• 300
• 350

To order the correct size needle valve for your application, please check your existing needle valve for its markings.
You then need to select the correct size / calibration by selecting it through the drop-down menu marked "Size / Calibration *" just above the "Add to cart" button on this page.
The system will not allow you to order this needle valve without selecting a size.

This product is priced and sold as a single unit.

This is Weber Part Number: 79504