Description
Fits the following Weber carburettors:
40 DCOE 124/125, 40 DCOE 136/137, 40 DCOE 138/139, 40 DCOE 138A/139A, 40 IDA 3C-3C1, 40 IDL 3C1/2/3, 40 IDS 3C/3C1, 40 IDT 3C/3C1, 40 IDTP 3C/3C1, 40 IF 3C1/2/3/4, 46 IDA 3C/3C1
If you can't see your carburettor listed here, that doesn't rule it out — email us the number stamped on your carburettor and we'll check for you.
WEBER Fuel Union Bolt.
Brass Construction.
Will fit WEBER 48 IDA, 40 & 46 IDA3C and many other 3-barrel WEBER carburettors.
IDA3C
IDTP3C
IF3C
IDTP3C
IDS3C
IDL3C
Also fits some models of 40DCOM with cast fuel inlet
Thread size M12 x 1.50mm
29mm long, from underside of top.
From the underside of the head to the thread beginning is 19mm.
Brand New
Shipping Worldwide OK














