There is a crack in the plastic cover on the left side of my driver's seat (circled in red in my picture). I would like to replace this piece, but am having a hard time sourcing it. It is in a 2010 GLK 350 4matic. Would anyone have an idea how to ID this part or where to order it from? Thanks in advance!

 

204-918-27-30-9051

Most likely that is it. Ask whoever you are ordering it from.

 

JohnnyC, thank you for your reply. Very helpful. Now the hard part will be finding a shop that carries it or can bring it in..I'll post back once I source it!