There is also www.silverstarrecycling.com
There are others that I don't remember off-hand.
Try the search function for a yard located in Costa Mesa, California. I'd try a search for "Costa Mesa".
There's also a recycling yard in Anaheim, California, I think called A-1 Benz and Beemer. I've mentioned it here on this site, before, too, so try the search function, if you dare...
2001 E430, Bourdeaux Red, Oyster interior.
1973 280SE 4.5, 170,000 miles. 568 Signal Red, Black MB Tex. "The Red Baron".