1969 309 Disc Brake MC "EA" GTO / LeMans 70 date
 

Up for sale is a rebuilt 309 Disc brake master cylinder for a 1969 Pontiac GTO/LeMans
I thought originally the date was a Julian date "04" but now I think it is a upside down "70"
if anyone can shed some light on the stamp please let me know.
The "EA" is a light stamp like so many of the application stamps.
$ 285 plus shipping. https://www.yenko.net/ubbthreads/pics...8-img_0858.jpg
https://www.yenko.net/ubbthreads/pics...9-img_0859.jpg
https://www.yenko.net/ubbthreads/pics...0-img_0861.jpg
https://www.yenko.net/ubbthreads/pics...1-img_0860.jpg

I will always trade up/down for Factory "US" stamped 309 Master cylinders Julian dated 30-90
I also have for sale another rebuilt 309 "120" dated "US" master cylinder that is too late for my cars.

Thank you SYC/ Charley!
L78 Fred 610-585-4155