Vorkriegsfahrzeug "Starrer Stern"

[BENZNARD]

Hello 170 friends
_Could somebody let me know the diameter of an "Vorkriegsfahrzeug "Starrer Stern"
Was this diameter the same prewar and postwar??????
Thank you
BERNARD

[GeorgesBuerginCH]

Bonjour Bernard,
pour lecel Voiture?
170V avant le guerre D ca. 77mm
170er après le guerre, pas balacer, D ca. 76mm
Bouchon de Radiateur sans soupape.
Georges

[BENZNARD]

Thank you Georges
I'm looking for a "starrer stern" for my 170S
The "starrer stern" I find in different dealers have a diameter of 74.8mm(parts remanufactured)
As per you wrote; the correct diameter should be 76mm for a 170S from 1949

IF SOMEBODY HAS A GENUINE "STARRER STERN" FOR SALE, I'M VERY INTERESTED
Thank you for your help
BERNARD