This is an original, BRASS, float as used in the early versions of the Solex 40 PII carburetors as used on, amongst others, the Alfa Romeo 1900.
Please note that there is also a plastic version which was used in the later versions of the PII as found on, amongst others, the Porsche 912.
This plastic version can be found HERE.
Required quantity per carburettor:1
This is item number 37 on the drawing.
Please note that these floats are New-Old-Stock and consequently the available quantity is limited!
Orders are being processed on a First come, first serve basis!