Looking for part number - R230 lower radiator pipe

[koopz]

Hi all - I have a coolant leak coming from a rusted hose connector at the bottom of the radiator on the right (drivers) side. I've gone through the parts document so many times but I just can't see anything that matches this? From other threads apparently it's a transmission coolant hose. Would anyone be able to help me identify the part number?

Thanks!

 

[AMGeed]

I have 4 different websites with the Mercedes EPC and not one of them lists this Part number.
It looks like #12 in the diagram below.
Mercedes main dealer is your best chance to get the part, if its available. They won't give the Part number though.

FG 230.475 - TRANSMISSION COOLING > EPC Online > WebAutoCats.com

Mercedes parts catalog. TRANSMISSION COOLING. Spare parts catalog EPC Online.

webautocats.com

 

[koopz]

Thanks for the reply - that diagram is very helpful! I think it might actually be part 20, it would line up with where it goes in to the radiator and it has the same shape angled pipe - I didn't think it was that long though! A trip to the dealer to make sure is probably the right call. Thanks again