This is the Right Original Mirror Cover Lower Trim Ring.
The Trim is in good used condition, see photo.
This Cover Trim is not usually sold separately from the mirror.
These are the part numbers of the nearby: 51167078360 51167174966 51167074952 51167899272 39984
Mirror Cover Trim for Bmw 5, 6 (E60, E61, E60 LCI, E61 LCI, E63, E64, E63 LCI, E64 LCI) until 08/2009 year!
Please ensure it is a mirror for your model, before buying!
