My wife's daily commuter is a 1998 2.0L Beetle. Recently developed a coolant leak in the hose connecting the Water Pipe to the Left Nipple of the Heater Core. As you can tell by the pics, someone has retrofitted it with a threaded flush connector, which is where the leak is. Go figure. I'm sure someone here knows the part number for the hose, or where I could order one. Schematics have been somewhat helpful, but vague enough to make me look for outside help. Just want to be sure that I get the correct hose the first time. Thank you all so much.