1969 LM1 could this be one

[KurtS]

Actually, that's a long time between the axle and a body in that timeframe. Could it be PY1201G1?
Unusual if it is PY1101G1, but with that code and application, I highly suspect that it is original.

[camaromikey]

sorry i fat fingered it when i typed it in. Its PY1211G1. i have picture of it this time too. The P is under the sway bar clamp.

[1968RSZ28]

Actually, that's a long time between the axle and a body in that timeframe.

Hi Kurt -

Could you please elaborate on your above comment?  I based my response to "camaromikey" on my own car's numbers and would like to find out where I'm off.  I have a 02C built Los Angeles '68Z.  The numbers on it's original axle are:

rear axle stamp:  BU0119G1
                              E

axle casting date:  A38

axle casting number:  3894860NF

axle foundry control number:  CON1

Thanks in advance!

Paul

[KurtS]

Paul,
Different year, different plant, different production usage patterns.

Mike,
Thanks! That looks a lot better!

[1968RSZ28]

Paul,
Different year, different plant, different production usage patterns.

Kurt -

What do you mean by different plant?  Wasn't my rear axle also assembled by the Detroit Gear & Axle Plant?  

Paul

[KurtS]

NOR vs LOS.

[1968RSZ28]

Got it!  Thanks.

Paul