Transmission yolk nut
 

I am in the process of a transmission rebuild and have done everything to find the 30 mm yolk nut that goes on the transmission flange for the output shaft. I messed the old one up removing it. I have looked everywhere online and have not been able to find one I have a transmission manual that gives the parts number for Mercedes replacement went to the dealer cannot.any help with this would be appreciated thank you:confused: The car is a 1982 Mercedes 300 SD

Welcome to the forum.

Just your local junk yards or pick a part places.
How bout a local tranny place ?

Welcome to the forum,

I rebuild these transmissions, and a word to the wise...

Replace it always with a fresh one, and replace the torque converter bolts too....

These are always dealer items, but here in the USA(I presume you are in the States, and today is a BAD BAD day to look for parts because it is the largest Holiday here) I buy parts from these guys...

https://www.wittrans.com/dx/cgi-bin/dxserver.cgi?SESSION=CD3C44E65C43A8AA770E9C234B3B50F64D800EA17A2DBF91E4575AD233DEC94D6AC4BF2B2C9C972 07CDC366A6203910A&OPTION=OPTIONS

Here is the Mercedes look-up/prices

Mercedes-Benz Parts and Accessories Online from Mercedes-Benz of South Atlanta

Hope it helps,

Martin

Your spelling may cause some look-up difficulties.

Try this on fleabay:
http://rover.ebay.com/ar/1/711-53200...Xb%26vxp%3DmtrMERCEDES BENZ AUTOMATIC TRANSMISSION OUTPUT SHAFT FLANGE NUT 1239900060

Output shaft flange nut
 

Thanks so much for your help Frank it is appreciated

http://www.***************/pn/1239900060

$3 bucks ...

Output flange nut
 

Thanks so much for the info I was able to locate the darn thing finally,I think finding this nut was the most difficult part of the rebuild.

And was the fate of the egg any improvement over that of Humpty Dumpty's?