It did dress up that corner of the engine bay. I guess they felt that every extra pound on the 525 was detrimental...

64 11 1 388 000 - $12.51 item 20 ETK Group EPC, Diagrams 64_0114 Water valve/Water hose

64 11 1 388 004 3 qty. required capnuts

Sounds like you have a superseded part number. You can check part supercession history on the ETK...

Bill B.