Just bought 523xi with retro xenons installed. Appear to work correctly and well installed. However discovered one bright missing a bulb and when i investigated I found the bulb dangling inside the engine compartment. The link is what I found. I there more to this part? It appears this piece is broken at about the 3 o'clock position. Is there also a part missing that might hold the bulb into the socket. Your comments are appreciated.

2004 325xi