The R1 Concepts drilled-and-slotted brake rotor for 1967–1972 Cadillac Calais (front left) is a black finished replacement rotor with drilled holes and machined slots for the left-front position. It provides the braking surface specified for those model years. Confirm this application against your vehicle and fit it with compatible pads and hardware to restore correct rotor-to-pad engagement.
R1 67-72 Cadillac CALAIS Front Left Drilled & Slotted Black Brake Rotor