The R1 Concepts drilled-and-slotted black brake rotor for 1990–1992 Mercedes‑Benz 300E (front right) is a replacement rotor intended for that wheel position. It carries the drilled-and-slotted braking surface and a black finish as described, matching the right-front fitment for Mercedes‑Benz 300E models from 1990 through 1992.
R1 90-92 Mercedes-Benz 300E Front Right Drilled & Slotted Black Brake Rotor