let me know your outcome.
For comparison: The Planetary Gear Set replacement part # 000 150 06 31
[#17 in the RU site diagram] is available at any Mercedes dealer through the
parts system.Brumos in Jacksonville,Florida quotes $210.00 USD.
If you HAD TO you could order the part from :
Diesel Motors
1093-1101 Albany Highway
Bentley Wa 610
Tel (08) 0351 3888
Fax (08) 0351 3897
http://www.mbbentley.com.au