Help to ID this part (year)
 

Hello All,
I'm cleaning out an old storage unit with a bunch of parts and am trying to identify some.

If my memory is correct (it often is not) I thought these came off of a 1965 911.
Any chance you all could let me know what you think of these rear trailing arms.

I cannot make out the part number but it starts with 911 331819....

Thank you in advance,
KP

http://forums.pelicanparts.com/uploa...1615243266.jpg
http://forums.pelicanparts.com/uploa...1615243232.jpg
http://forums.pelicanparts.com/uploa...1615243301.jpg

Early would be 911.331.053.06

That looks late to me, which would be 911.331.513.00

I see nothing with 819.

It has a date on it Look on the bottom near the seam

Thank you both

Are they aluminum? That will establish the max age, then the sway link type changed at some point.

rear arm
 

Aluminum L/R 911SC.