part name for replacement - coolant hose T-splitter

Hi,

The attached picture is of a coolant hose T-splitter. It is located directly above my transmission and is leaking coolant onto transmission wiring harness... which is giving me an F4 error.

I covered the wires with a plastic bag which helps (and cleaned them with wd40)

But I need to replace this T connection and I don't know name of the part in picture with white crust on it. Thanks in advance for any info!

Probably this is it JJC000010 or PCH118920 (i can't see on photo which exactly)

But, that "T" piece is a part of that hose module. You can't buy it separately. Replace of whole "module" is required.

where does this coolant hose you have connect on each end? The picture is not clear. Might be able to source the T junction aftermarket somewhere, if you give more details

Have been just refilling it for the past couple months; great time.
When my thermostat went out I had to even use some chocolate coffee. Next some Sailor Jerry. Wow did that smell good while I was driving. Thermostat was fixed but hose is still leaking. Thanks for the follow-up zefrench I will be looking this week.