The R1 Concepts drilled black brake rotor for 1981–1985 Mazda GLC front left applications is a direct-fit replacement rotor that restores the braking surface and complements the vehicle’s exterior. The drilled design offers a refreshed rotor option for maintenance or restoration projects. Sold individually as a front-left rotor, it’s intended to replace worn or damaged factory parts; verify fitment with your VIN before ordering.

R1 81-85 Mazda GLC Front Left Drilled Black Brake Rotor