I need the MB
part number for the cap and rotor.
:EDIT:
Found this data after much searching.
Could this be the part #1235520044 for the M189.988 300SEL distributor cap?
:EDIT:
More data found
http://www.300se.org/Bohringer%20rally%20car%20restoration/Photo_Frame_Bohringer_010503_13.htm