Need help! silicon hose is damaged

[Sanjose12]

Hi everyone,
I have a Bmw 530I-1995. Today when i was trying to remove the Crankshaft sensor I found out that a 3/4 inch internal diameter , 2/3 foot long, silicon hose is damaged (its location is right beneath the radiator upper hose). It connects to a small housing and a metal pipe. I don't know what it is and I try to find this part but no luck. Anyone knows about it please let me know. Thanks a lot. Sj

[pgrindstaff]

This part? http://www.realoem.com/bmw/showparts...62&hg=34&fg=25

[Sanjose12]

I have a picture but can not post it here due to its size

[shogun]

download here and link the pic
http://photobucket.com/