[WRichieX]

Hey guys, so recently I replaced my waterpump and tstat. The other day, I had a major coolant leak. I thought maybe I didn't put a hose on there tight enough or the quick connects didnt' fully sit (I hate those quick connects btw). Today, I went under the car and all the hoses are fine. Put some distilled water to try and see where it was coming from. A gush of water poured out from up top. Went to find that a hose was completely disconnected and found that the plastic part that connects the hose broke off. I believe it's the tstat hose that connects to the cylinder head that's right under the oil filter housing. So, I see that where the broken plastic piece that connects the hose had 2 bolts and removed that piece. My question is, what is this part called? Pictures for reference. Thanks!

Edit: Sorry for the HUGE Pics