Originally Posted by 04 Diesel (Post 3030866)

Are the 4 and 6 cylinders the same? Will a tranny from a 4 cylinder bolt up to a 6 cylinder?

Originally Posted by Army (Post 3031102)

More specific information about which 4 cylinder and 6 cylinder engines you mean - years - models - makes(?) etc will help!

I've started to compile information for this kind of question here

http://www.peachparts.com/shopforum/general-information/311136-fsm-epc-data-%3D-chassis-model-transmission-drive-train-information.html

Perhaps something there will help?

Originally Posted by Army (Post 3031124)

Using the Russian EPC on EverythingBenz - Mercedes-Benz Forum and Web Search Using Google I've come up with this for you.

(This is how I started to compile the data presented in the thread I've linked above)

I've had to make some assumptions.

I'm assuming the 190E is a 201.024 chassis

Mercedes Benz EPC 201.024 Chassis Information | Everything Benz

and I'm assuming the 300E is a 124.030 chassis

Mercedes Benz EPC 124.030 Chassis Information | Everything Benz

From the links above you can see that the W201.024 had the 722.400 transmission and the W124.030 had either the 722.320 or the 722.358 transmission

Digging deeper you can find that the differential on the W201.024 has a 1:3.23 final drive and the W124.030 had a 1:2.87 final drive - so from that I can say that the shift points will be a bit messed up.

Back to the question - specifically will it fit

The engine fitted to the W124 is a M103.983 / M108.980 starter on the LHS of the vehicle

The engine fitted to the W201 is a M102.961 / M102.962 starter on the LHS of the vehicle

So it looks good.

This is as far as I can take you as I don't have grown up EPC ('cos it costs money for non US residents!)

I can't compare or check adapter plates for you (I assume they exist).