I just went to Auto Atlanta and they said the part was no longer available.
Here is what their webpage says:
Elbow for auxiliary air regulator M EA0 098 793
Sorry but that part is no longer available, but there may be other options available. Please call us at 800-792-4944
Hope this helps.
Terry
QUOTE(CG-914 @ Feb 22 2012, 11:24 AM)
QUOTE(Bleyseng @ Feb 22 2012, 10:40 AM)
order the elbow new from AA as I have seen only one used one that wasn't a leaker.
AA = Auto Atlanta?