Originally Posted by
bhindzioncurtain
I had the leak problem and working my way through buying parts and sealing up the wing and gas filler area. while looking for the lowest price for the tow alarm module I noticed that everyone says to buy part # 1938200126. I did notice that almost all the parts we have on our cars are Mercedes since the car is almost the same as the 2004 SLK 320 / 32AMG. The part number for the 01 - 04 Mercedes SLK320 is 1708201926 and in looking at the part it has exactly the same bracket, the case is exactly the same and even the wire placement is the same ( six wire connector but only three are used and they are the same placement for both parts ). Since everything else including the CLP/SSM is the same maybe this would work. I don't know if it is worth the risk to try.
Just passing along what I noticed in my research.
The CLP/SSM part that I think is correct is 170 800 08 48, that is the part that I see associated with the Crossfire, I have one as a spare.
The tow alarm is the 170 820 19 26 that you mention according to my knowledge. You have the part and the number will be on it, so look and get the correct part instead of guessing.