These brake pads represent excellent value for money. I always use akebono brake products when I have the opportunity to use them. Arrived perfectly packaged, the pads are not damaged. They fit perfectly and came with brake pad wear sensors and a small packet of grease. I noticed that the caliper on the driver's side on the base C300 and Sport model does not have a bracket or wiring harness to mount the sensor. You only need 1 sensor for the passenger side, which I found odd since the 4matic uses both sides. Regardless, they come with both and are great pads overall! Definitely recommended for brake work on your Mercedes.