a word to the wise, yes the ml front and rear brake pads are very similar to the "E" class but pay attention to which brake pad is which. The ML has left and right side pads!! Plus hardware that goes on the carrier (guides). although you can fit the pads on the opposite side, you will have a problem with the LF because of the wear sensor. Note the notches in the pads and replace them like you took them off.
Don't forget the guide, I had a new ML this past week that the (Alabama) factory left off one rear guide and as the pad wobbled around for 2000K miles the pad began to bind and overheated and warped the brake disc......