I am trying to find out the P/N for this white fitting that attaches to the Socket Fitting throttle hose P/N 99611065770.

This is on the left rear side of the engine.

Thanks!

Here is a better picture of what I am talking about. See fitting/line circled in blue. I believe the white fitting is called a push-fit.

Also, I am trying to figure out what this line is (circled in blue) and where it terminates. It originates at intake plenum.

How do you disconnect hose from white connector?

 

this should help
http://www.autoatlanta.com/porsche-p...=99611065770#a

 

Thanks!

I need the fitting/line that # 4 connects to.