Hi everyone.
A rubber coolant hose on top of the engine on my MY97 2.5L Tip has ruptured.
As far as I can tell, this hose runs from a metal pipe sitting across the engine to the rear firewall.
I cannot for the life of me find this particular rubber coolant hose on any Boxster parts diagram. But I have been able to ID the metal pipe its connected to. 99610621002 is the metal pipe. Except, in every single Boxster pipe diagram, that pipe is drawn alone, not connected to anything. And yet it clearly does connect to something on both ends. The description for this metal pipe is "breather pipe"... so I am think it's a coolant overrun type of pipe.
The question is, what is the part number of the rubber hose it's connected to?
The rubber hose is circled in red in the photo below. You can also see the metal pipe to its right, covered in pink coolant residue. The whole setup up sits next to the AOS and the AOS breather tube.
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