The R1 Concepts drilled and slotted brake rotor for 1976–1984 Porsche 924, front right, is a black-finished replacement rotor that renews the pad contact surface. It carries drilled holes and machined slots sized for the front right wheel location and is intended for rotor replacement during routine brake maintenance; include a pad and hardware check when installing.
R1 76-84 Porsche 924 Front Right Drilled & Slotted Black Brake Rotor