Got it. Noobs never search, amirite?
Totally separated, guess I'll find a new one. (166k miles now, no telling how long it's been like that.)
And particlewave, your cog piece arrived.
I reseated the bulb in the housing, and in doing so I heard a pop.
Somehow, the bowl must have been off, or misaligned, or something, because that scheisse is dead nuts spot on now
I did use your adjuster piece, and the lights are true again.
Thank you so much!
Also, GT2 brake ducts.