This tube is off of the driver side of a 3.3l 2000 caravan. It connects to the top of the block on the flange side, and to a rubber hose on the other end. I have taken it to a parts store and no one can find it. I can't take it to a dealer because they open after I'm already at work and close before I get off. Anybody know the name or part number? Thanks in advance!

 

Might you be able to post a picture of the location it came from? From the shape of the flange it looks like an EGR tube.