Looking for o ring sizes

crisscross · #1 01-06-2013, 10:27 PM

Hey all, I am looking for the o ring sizes for the o rings in the cooling hose connections that attach next to the lower radiator hose. Parts 1 and 3 in this diagram where they attach at the radiator. Thanks to anyone who can help.....

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crisscross · #2 01-09-2013, 10:52 PM

No one has an idea? Help please

mrbmwx5 · #3 01-10-2013, 11:23 AM

Quote:

Originally Posted by crisscross

Hey all, I am looking for the o ring sizes for the o rings in the cooling hose connections that attach next to the lower radiator hose. Parts 1 and 3 in this diagram where they attach at the radiator. Thanks to anyone who can help.....

Where is the diagram ?
We don't even know what year and model you have.
Why not take the parts numbers and call dealer to ....

mrbmwx5 · #4 01-10-2013, 11:28 AM

I hated when people come and ask the question and expect we all have to do the

for you...

mrbmwx5 · #5 01-10-2013, 11:37 AM

BTW don't be cheap with cooling system,you have to buy the new hose,not just the O-rings.

SlickGT1 · #6 01-10-2013, 12:02 PM

+1, and +1, and +1 on what mrbmwx5 said.

Buy the hoses, save yourself the headache, in a few months when that shit pops or pops off and spills its entire cooling contents in the middle of your trip within 3 seconds.

crisscross · #7 01-11-2013, 01:46 AM

I agree with the new hoses they are on order, however I want to have an extra o ring for these hoses and the coolant temp sensor (I was able to find that size).

I did forget to link the diagram, sorry about that. Here it is:

RealOEM.com * BMW E53 X5 4.4i Cooling System Water Hoses

Also, the x5 is a 2000 4.4l....

Quote:

Originally Posted by mrbmwx5

I hated when people come and ask the question and expect we all have to do the

for you...

I spent over an hour scouring all the resources I have before asking this question. I am not some noob logging in to ask what type of oil or spark plugs.... The dealer here is a total waste of time and won't give me the time of day. I thought there might be some help here, as in someone who has more experience with the M62 cooling system than I do. I am NOT expecting you to search for me I was simply wondering if someone had traveled this road before.....

Bimmer Tool Rental · #8 01-11-2013, 06:26 AM

I believe i have some of those o-rings in Viton lying around. They were made by Beisan systems. PM me and i will be happy to send a few over if i can find them. I use them if i have to disconnect a coolant system hose to service something. They always leak after.

crisscross · #9 01-11-2013, 09:31 PM

Thank you for the help!

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