5468309 Master Cylinder with no Stamp?

[72-SS-L48]

I think the applicable is 67-69 Chevelle/ Nova/ Camaro? But no BA, GA or EA stamp on the machined surface. Still a factory part or service part?

Thanks,
Dave

[scuncio]

I suspect it was stamped lightly, and the code was obscured by the rust. My WT master is stamped with such little force that it’s tough to see the code.

[Bill Pritchard]

The master on my 69 Chevelle has no rust or pitting on it at all, and I can't see any stamp on it either, even with a magnifying glass and ample lighting.

[cook_dw]

Are my eyes playing tricks or is that US stamped? Worst case chuck up the master in a mill and use a 4 flute end mill and buzz it and restamp.

[72-SS-L48]

Originally Posted by cook_dw

Are my eyes playing tricks or is that US stamped? Worst case chuck up the master in a mill and use a 4 flute end mill and buzz it and restamp.

I don’t see it but not doubting it’s possible.

Def not going to restamp. Not my cup of tea

[olredalert]

Originally Posted by 72-SS-L48

I don’t see it but not doubting it’s possible.

Def not going to restamp. Not my cup of tea

----Good! Add to that, you would have to face the other two Machined pads as well to make it look uniform. Slippery slope for sure! I think I would dip that thing and get it good and clean of debris so you can see what you have to deal with.....Bill S