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Found Boost leak need help to identify part ...

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Old 10-25-2003, 01:01 PM
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Default Found Boost leak need help to identify part ...

<center><img src="http://pictureposter.audiworld.com/57655/2003-10-25-valve.jpg"></center><p>
Found it under the right of the intersection of the Y-Pipe. It's plastic and has 4 connections (two cleanly broken in off in pic) coming off of it and was a b$tch to remove.

part no: 078 611933B perhaps a check valve ?? anyone.

<img src="http://pictureposter.audiworld.com/57655/2003-10-25-valve_location.jpg">

Where is the best location to get a replacement once I find out what it is???
Old 10-25-2003, 02:49 PM
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Default Pics posted now

<center><img src="http://pictureposter.audiworld.com/57655/2003-10-25-valve_location.jpg"></center><p>obviously the two outlets are broken off in this pic...
Old 10-25-2003, 04:56 PM
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Default according to my Bentley it is a check valve. I believe it is pretty...

...cheap like $10 from the dealer. Smokin S4 had a similiar problem and had his replaced.
Old 10-25-2003, 07:14 PM
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Default its called a "non return valve" ==> checkvalve

<ul><li><a href="http://www.impexfap.com/partlist.cfm?getpart=84343&amp;PARTNUMBERSEARCH=07 8611933b#part84343">its $10 from vwparts.com</a></li></ul>
Old 10-26-2003, 05:02 AM
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Thanks, this is what I needed =)
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