I wouldn't. This job is a pain and the bright trim makes it worse. If your seal is too long or too short you do not know until it is too late. Alignment of the bright trim in the seal is very important and can get bent up in the process if not done correctly. I just did mine. So if the seal is wrong, all kind of bad things can happen.
One tip: If you are using a new bright trim, fit it to the opening first to make sure it wasn't contorted during shipping. Ask me how I know!
So given the fact that there are others that have used a Non-MB seal and it didn't work, I would say use the MB part.