The R1 Concepts drilled black brake rotor for 2014–2019 Mercedes‑Benz CLA250 is a replacement rotor for the rear right wheel, called out by its drilled face and black finish in the product details. It is intended for the specified model years and should be installed on the rear right side when replacing a worn or damaged rotor to maintain the listed application configuration.
R1 14-19 Mercedes-Benz CLA250 Rear Right Drilled Black Brake Rotor