Thanks for the part number. I googled it, found a seller and worked out a good deal.

Wheel arches are on, courtesy of BMW of North Houston...they installed all four for free since the car was in for a new DVD navigation unit...disk reader sometimes failed to detect the disk in the drive. I told them they should have been on the car when I bought it a few days prior, so they took care of me. Work order shows 4.0 hours to install, so I figured they saved me ~$400 (kinda helps with the $626 damage I did to the loaner car when I bumped a cement post in my parking garage. ). They would have never seen the tiny scrape on the rear bumper, but I pointed it out and it cost me!! Bummer.