what is this?

http://i1254.photobucket.com/albums/hh608/eishiba/IMG_20140830_153409.jpg (http://s1254.photobucket.com/user/eishiba/media/IMG_20140830_153409.jpg.html)

This is on a 94 dodge caravan. I broke this piece. It is located in front of the heater core. The hose on the left plugs into the heater core. What is this part called? Ill need to replace it.

Looks like a heater control valve. It controls the flow of coolant into the heater core.

I agree with vgames33.

-Rod