Think your best option might be to call someone who has a few of these broken carbs on the shelf, like Mercmad.
Or contact a carburetor specialist in town. More likely to find something there than at Mercedes.
Bart

Hi All
I'm still looking....................
Statistics: Posted by michaelc — Thu 27 Jun, 2019 4:44 pm

Hi All
Lots of looks but no bites
I'd hate to scrap it

Hi Maurie,
If it's not too late, there are two sets of genuine Mercedes guide rod mounts available at the following link for just over AU$172 each, including postage, and the seller is open to offers. Obviously, you're going to have to add another 10% to whatever...

Hi All,
Does anyone sell the plastic retainer clip to the surround of the external side mirrors separately new? The ones that hold the spring loaded mirrors in place.
I've found some kits available with the mirror itself but, I really only need the plastic clip surround that holds the mirror in place. Alternatively if anyone has any spares around, i'd be interested....