Jim, you are welcome. i was looking at the sequence of the pictures as i wrote it because it is a puzzle. Now, from going this far I would definitely not recommend any Mercedes with 722.5(only used in a few years, and a few cars) The 722.6 is better for DIY'er it will take 1/3 of the time to tear it down and assemble it, and every part is available aftermarket, yet many performance parts too. The only thing for a DIY'er will need for working on the 722.6 is Carsoft or MB-Star to reset the TCM, but the service manuals are on the net(well written), great pictorial diagrams, and service tips.

Here is the list of car the 722.6 was used in:

mercedes transmissions

Martin