What kind of gasket do I need

Hello,
What kind of gasket do I need on the surface with the yellow arrow? And where do I can buy them?
https://www.kripahle-online.de/unterricht/wp-content/uploads/2020/09/Unbenannt.jpg
Wolfgang

 

1939-53 Master Parts book does not show the gasket in the exploded view picture, but 1955.2-60 Master Parts book does show it as Group 2.0220A Axle Shaft Gasket part number 3680995. So then I looked up the same group number in the 1939-53 book and there was the same gasket, same part number, with even more information. Specifically the size of the gasket is ID = 2 3/4" and the OD is 4 7/16".

These gaskets are available at RockAuto for $1.68 each at MAHLE J17829 Axle Shaft Flange Gasket | RockAuto
But I imagine shipping would cost a lot more. I'd make my own.

 

Hello Bill,
could you send me a link, I've looked about these gaskets, but I did'nt find them.

 

There IS a link in message #2. I just typed the GM part number into RockAuto's search function and came up with THIS LINK>>>> MAHLE J17829 Axle Shaft Flange Gasket | RockAuto

 

Hello Bill,
I've ordered these parts: More Information for VICTOR REINZ 711465000
Wolfgang

 

I've got from rockauto.com two gaskets made of aluminum.
VICTOR REINZ 711465000
Wolfgang