part number help, 617 transmission oil cooler lines (metal) - PeachParts Mercedes-Benz Forum

kuene · #1 01-26-2018, 11:58 AM

I've searched a bit but can't find the part numbers for the metal portions of those lines that are attached via brackets to the driver and passenger sides of the oil pan. I have a 1982 300d. Anybody know these part numbers? I'm not talking about the spring-wrapped rubber hoses that I can find on peachparts.

Related - if that line was leaking, it wouldn't be dark oil but pinkish transmission fluid color, right?

Does one need to drain the transmission fluid in order to change out one of these lines?

sixto · #2 01-26-2018, 12:16 PM

No need to drain the transmission but ATF in the radiator will drain and the hoses will drip.

Sixto
98 E320s sedan and wagon

Diseasel300 · #3 01-26-2018, 12:25 PM

Quote:

Originally Posted by kuene

Related - if that line was leaking, it wouldn't be dark oil but pinkish transmission fluid color, right?

Depends on the condition of your transmission oil. If it's been neglected and burned, it can be as black as engine oil. Pull your dipstick and see what it looks like when dripped on a paper towel. If it's dark there, it'll be dark when it leaks.

SD Blue · #4 01-28-2018, 05:34 PM

Should be:
1232704096 RH
1232703396 LH

http://www.everythingbenz.com/z/part-search?cx=001645267250350079525%3Av30gmq5dcwm&cof=FORID%3A11&ie=UTF-8&q=w123+transmission+cooler+lines&sa=Search+Mercedes+Parts&siteurl=www.everythingbenz.com%2Fz%2Fmtype%2F126120-mercedes-chassis-schematics-drawings&ref=&ss=18271j29107901j30

https://www.ilcats.ru/mercedes/?function=getParts&class=1&catalog=67R&aggtype=GA&model=722315&group=27&subgroup=001&imageNo=9&language=en

greazzer · #5 01-28-2018, 07:34 PM

I got the passenger side for sale if you still need it.

kuene · #6 01-29-2018, 03:20 PM

greazzer - i'm doing some cleaning and disassembly on passenger side this weekend - going to diagnosis this. if I need the passenger, i'll probably reach out to take you up on that.