Lets play - what is this part?

[toast_A4]

was pokin around looking for and oil leak when this thing started leaking...
its on the drivers side, behind the throttle body. has 2 coolant hoses, 2 rubber "fasteners" that hold it in place, and an electrical clip - maybe for a temp reading?
part name or number would be of great help!
http://i181.photobucket.com/albums/x249/toasty_026/DSC00155.jpg

closeup from bottom...you can see the coolant coming out.
http://i181.photobucket.com/albums/x249/toasty_026/DSC00156.jpg

i know...im ordering a repair manual today! [wrench]

[s6sputnik]

Aux water/coolant pump...after run if you will.... replace it if it blows you are in bad shape... Blauparts should have them or the dealer

[toast_A4]

thanks for the reply. 130-150 bucks, bummer.

[s6sputnik]

[:D]Motors are much more [;)]