Mercedes-Benz Window Regulator Repair Clips

Question by 2ejones2 posted 2 weeks 2 days ago in 2000-2006 (W220)

I have a 2001 Mercedes-Benz S-500 W220. 

(1)  What is the item number for the Window Regulator Repair Clips?  These are the plastic clips that hold the regulator to the window. 

(2) Also, where can I buy them?  I have searched online and called MB with no luck.