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Does someone have a list of all the 996 coolant hoses?

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Old 06-06-2017, 09:46 PM
  #16  
Nickshu
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^^That's exactly what I am looking for, just need the detail in the engine bay. Thanks!
Old 06-06-2017, 09:51 PM
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dan_189
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No worries, I'd like to get the original of that image before someone modified it for the LS swap. Couldn't find it in the factory manual, have to keep looking as those diagrams are very useful.

The factory parts diagrams are very helpful but can be a handful to decipher for a first timer!

I still don't quite understand the coolant hose diagrams yet either.
Old 06-07-2017, 12:25 AM
  #18  
808Bill
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The second pic has to have a rear section...
Old 06-07-2017, 09:38 AM
  #19  
dan_189
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Originally Posted by 808Bill
The second pic has to have a rear section...
Yet to find a complete coolant cutaway, I wonder where the first one came from as the factory manuals from what I have seen are in B&W.
Old 08-01-2018, 09:37 AM
  #20  
Mike Murphy
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I’m trying to locate and source a rather large 1”+ hose in the engine bay, and it’s not clear which one it is.
Old 08-01-2018, 02:49 PM
  #21  
Ahsai
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You will find all the engine coolant hoses in this diagram. Yes, not the best but it's the best out there.
Old 08-01-2018, 02:50 PM
  #22  
Ahsai
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Originally Posted by murphyslaw1978
I’m trying to locate and source a rather large 1”+ hose in the engine bay, and it’s not clear which one it is.
There are only two really large hoses, one connected to the engine via the oil pump console on the passenger side. The other one connects to the thermostat on the left. You can see the diagram in my previous post #23 and 24.
Old 08-02-2018, 12:46 PM
  #23  
Mike Murphy
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Originally Posted by Ahsai
There are only two really large hoses, one connected to the engine via the oil pump console on the passenger side. The other one connects to the thermostat on the left. You can see the diagram in my previous post #23 and 24.
Awesome, thanks! Those hoses and clamps are not very expensive, surprised. I may replace more than what’s needed, since my hoses are 20 years old now.
Old 08-04-2018, 11:58 PM
  #24  
dan_189
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Found a few more useful coolant diagrams, doesn't have part numbers but it does show routing better than the PET:


Old 08-05-2018, 12:36 AM
  #25  
808Bill
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^^Nice find!
Old 08-05-2018, 12:38 AM
  #26  
dan_189
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Originally Posted by 808Bill
^^Nice find!
Thanks, if only it had the part numbers it would be the perfect diagram!! The number actually represents where the clamps are
​​​​
Hopefully someone finds it useful.
Old 09-25-2020, 07:23 PM
  #27  
Eurocarguy911
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Reviving this thread. I'm in the same boat. I've printed off the diagrams from AutoAtlanta and have stood by the car looking for the hoses. There are a couple of key parts that I can see, but not on the parts diagram. I'd like to replace all the hoses at the rear of the car along with the water pump. I'll tackle the front end at another time.

Thanks to FCP for the pic. I reached out to them, but they were not able to give a complete or reliable quote for all the hoses. They are working off the same diagram.

I have trouble orienting the car to the diagrams. Where is the front?

For instance, where on the three diagrams is this part?






Old 09-25-2020, 07:40 PM
  #28  
James_03C4S
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The front is on the left. Whoever created these exploded diagrams moved the items too much and what you see in the diagram doesn't really match where they are. After you've replaced all the hoses (I did in the engine area) you can make the hoses out.
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Old 09-25-2020, 07:45 PM
  #29  
Eurocarguy911
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Originally Posted by James_03C4S
The front is on the left. Whoever created these exploded diagrams moved the items too much and what you see in the diagram doesn't really match where they are. After you've replaced all the hoses (I did in the engine area) you can make the hoses out.
I would think the front was on the left. Agreed on that point.
Where did you get your hoses? Did you take them all off and then start sorting?

I'm sure that this topic has been exhausted, but in all the forums I haven't found a definitive listing or way to figure it out. Reached out to Pelican as well, but haven't heard back.

Another example. I can find this on the car, but not the diagrams.
Thx to FCP for the pic.
Old 09-25-2020, 07:56 PM
  #30  
James_03C4S
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Here are the hoses I replaced on my 2003 4S, 6-Speed Coupe. Being Porsche I'm sure some cars of the same year and model and definitely cars for other years and different models require different hoses here or there. Item #23 is a 997 spring hose that requires a new fitting on the engine (spring clip; older style was tension clip) but the hose fits better than the older hose style and doesn't rub against the car body. Pelican advertises this hose and connector for my 4S.




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