202-545-01-04
Ignition Switch 202-545-01-04
https://cdn2.pelicanparts.com/catalog/images/SuperStock-Priority/202-545-01-04-MBZ.jpg

I can't seem to copy the image, this is a link to it .

123-462-04-79
Ignition Lock Cylinder with Key

Part #: 123-462-04-79-M36 LINK TO IMAGE : https://cdn3.pelicanparts.com/catalog/images/SuperStock/123-462-04-79-M36.jpg

I don't see the steering column lock, the catalog has been recently revamped, I'm sure if you look at the other thread links provided you'll find the part number and can find it elsewhere on the web *if* you need it .

__________________
-Nate
1982 240D 408,XXX miles
Ignorance is the mother of suspicion and fear is the father

I did then what I knew how to do ~ now that I know better I do better