choke tube 30mm 2pcs WEBER 40 DCOE main venturi FAJS SALE
$ 29.7
Part number: 72302.30F
Manufacturer: FAJS
30 mm Main Venturi Choke Tubes for Weber 40 DCOE – Pair, FAJS, MPN 72302.30F
These 30 mm main venturi, also called choke tubes, are used inside Weber 40 DCOE carburetors to control airflow through the main circuit. The venturi diameter affects air velocity, fuel-signal strength, progression into the main system, and transient throttle response. Correct choke selection is therefore part of carburetor calibration, not simply a replacement detail.
The pair was removed from unused carburetors and is new and unused. This is a sale item consisting of two matching 30 mm choke tubes for Weber 40 DCOE applications.
This replacement part is suitable for carburetor service and restoration work where the original component is worn, damaged, or missing.
Reference/MPN: 72302.30F.
Technical role: 30 mm main venturi choke tubes regulate airflow through the main circuit of Weber 40 DCOE carburetors.
Service relevance: This new, unused FAJS pair provides two matching 30 mm choke tubes for carburetor calibration or replacement.
What Is Included
- Two 30 mm main venturi choke tubes
Important Fitment Note
Verify the carburetor family as Weber 40 DCOE and compare the part reference MPN 72302.30F with the required choke specification. Confirm the 30 mm venturi size, the outer seating and locating geometry, the retaining interface, and any applicable thread or screw arrangement. Compare both tubes with the removed parts before installation, including the bore profile, seating shoulder, and retaining-hole position.
Confirm the code, geometry, and seat/interface against your original choke before purchase.Show all parts
