Engine hose and connector

[Tenderfoot1]

Can someone tell me what this hose and connector are and why there would be a light dusting of oil(moisture) around it? The orange connector.

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[SpaceGhost]

Totally guessing but is that the recirculation/pvc for un burnt oil etc.?

 

[mr.wonderful]

Looks like one of the PCV connections. In fact, I think that's the same connector the UPR Dual Valve catch can connects to filter/collect when under heavy acceleration

 

[Tenderfoot1]

Thanks for the responses. I tried finding an expanded engine diagram but haven’t had much luck.

 

[Grady]

That is the fresh air in for your PCV system.

 

[Tenderfoot1]

Great. Thank you.

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