The R1 Concepts drilled and slotted black brake rotor for 2008–2019 Cadillac CTS rear left applications. This replacement rotor delivers a drilled-and-slotted braking surface in a black finish to restore the rotor contact area used by rear braking components. It is intended to replace worn or damaged rear-left rotors on the specified CTS model years when servicing the vehicle’s brakes.
R1 08-19 Cadillac CTS Rear Left Drilled & Slotted Black Brake Rotor