Thank you for your expert insight!

Since I currently have Euro 500E E-codes, my current headlamps already have Hella ceramic hi-temp H4 connectors, do they not?

Do you happen to have the part # of a 150-amp alternator from a 1997> S500 or SL500, please?

Pardon my ignorance; however, what, exactly, are "pencil beams?"

RSVP / Thank you,