M42club.com - Home of the BMW E30/E36 318i/iS

DISCUSSION => Engine + Driveline => Topic started by: AutoXSS on April 20, 2013, 03:48:09 PM

Title: brake booster check valve?
Post by: AutoXSS on April 20, 2013, 03:48:09 PM

(http://i6.photobucket.com/albums/y226/AutoXSS/20130420_100209_zps6c425b4f.jpg)
Looking on realoem and can't find it. Anyone know a part number to find one? Can't find it at pelican either....

Title: Re: brake booster check valve?
Post by: DesktopDave on April 20, 2013, 04:53:52 PM

It should have a part number somewhere on the part itself.  I couldn't find it either...odd, isn't it?  I'll bet it's the same part as the other cars with the same braking system.  IIRC the M42 usually has an Girling system.  Look for it as a "non-return valve" as well, seems like an odd German translation.

Title: Re: brake booster check valve?
Post by: deansweet on April 20, 2013, 06:45:03 PM

It's a bit further away than yours is but here it is on our '91 318is.
$pendy... Part #13, non-return valve, $68.89

http://www.realoem.com/bmw/showparts.do?model=AC95&mospid=47277&btnr=34_0700&hg=34&fg=25

(http://www.realoem.com/bmw/diagrams/p/s/2.png)

Title: Re: brake booster check valve?
Post by: AutoXSS on April 21, 2013, 10:14:47 AM

Do you guys have it connected three ways? Mine is only spliced between the brake booster and the manifold