Can anyone tell me what the part is that we need to replace the heater hose connector? It’s an elbow. We bought a Dorman 800-416 from AutoZone. It popped off. Bought a 800-419 (apparently it’s universal) bf says it doesn’t fit. Can anyone tell me what the correct part is for this? It was leaking and steam coming out of hood. It backs up to the driver side back side of under the hood. Pardon my lack of correct terminology. I’m trying to help my bf.