64330.009 Choke Starter Piston for Weber IDF carburetors
This is the choke piston, or plunger if you prefer, for the Weber IDF carburetors.
Please note that not all versions of the IDF are equipped with a cold start device (choke) so please check if you actually need this plunger.
Required quantity per carburettor: 2
This is item number 74 in the drawing.
Weber Part Number: 64330.009