What's the name/part # of this coolant hose connector?

[zhiyong80]

Hi,

Does anyone know the name or part # of the circled coolant hose connector in attached image?

My truck seems to be leaking coolant from the circled area. I am thinking of replacing either that connector the whole hose, but couldn't find any parts with matching images on rockauto.

Thanks.

 

[zhiyong80]

Found it:
Coolant leak - what is this thing for?
Need some help, 3 Separate Issues! ( Photos )

Part #: #1L2Z-18599-BA, Heater hose angle adapter

 

[Ck415]

Whats the 3 way hose c onnector back left of engine. 2008 explorerv6