[OG68]

Usually on the bottom. Heres a picture of the one I have currently. C12 8



Should have a CT stamp on top at the front.

[68pongto]

Here are some pictures of a couple of 5452310 master cylinders. The first two are of my RA II car with a date of E 1 8 or E 7 8. It has cracked due to freezing so it is no good. I also have a picture of another one with no date.

[68pongto]

Here are a couple of pictures of the 5460465 power drum brake master cylinder with the bleeders.

[dataway]

What application brake system is this MC for? And what is the extra valve there for? Disk brakes?

[68bird400HO]

Power disc

[tinindian68]

Here’s what I found:



Number: 5452310



The number here is 158.



If there was a code here, I can’t read it.



Don’t know if this is of any use to anyone. It worked when removed, but probably should be rebuilt.

[OG68]

Thanks for the photos. However the date is to late and won't work for me.

[compsur]

I recently pulled a 0465 MC from my full size Bonn with Power Brakes, it was original to the car. Could this be right, did they install 0465 in both FS and T series?

[etennett]

Originally Posted by dataway

Well, look what I found in my parts collection .... if not for the virus lockdown I would have probably never taken the time to look so thoroughly for it and bought another one somewhere.

Looks like I might have already rebuilt it some decades ago, has original Delco cover and seal too. Found various other things I need also.

Chucked the other one in the recycle bin already

Hi. I know this thread goes back a few years. But do you still have the MC for the 68 gto/lemans? Casting # 5460465?


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[dataway]

I PM'ed you. Unfortunately that unit is now on my GTO on I don't have any others.
Hope you find what you need.

[etennett]

Originally Posted by dataway

I PM'ed you. Unfortunately that unit is now on my GTO on I don't have any others.
Hope you find what you need.

Thanks


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