Broken part while trying to replace water pump and I don't know what it is called?

[Huy Tran]

I broke the same part when replacing my water pump. There was a redesign of the water pump bypass. So the little hose you broke no longer goes to the pump. Instead, the pump now connects into part LR049990.

You'll also need the part you referenced as the little barbed connection is actually internally blocked off and nothing gets attached to it.
I actually just blocked off the old part myself and reused it.
Hope that helps...