I compared the pictures of this one with the one I have that has burnt out contacts, and other than color I can't see any difference.
At $20 a pop, I'm not willing to try though.
2007-2008 BMW 328xi Turn Signal Bulb Socket - Body Electrical - Genuine, Front 07-08 328xi Turn Signal Bulb Socket - 19125-01192530 - PartsGeek

Sesontcket, you wanna try and report back ?

( NO ONE has had any success trying to find these that I am aware of )