The R1 Concepts drilled-and-slotted black brake rotor for 2016–2025 Cadillac CT5 (front left) is a replacement rotor with drilled and slotted surfaces intended to help shed debris and moisture from the pad contact area. Finished in black for a clean installed look, this rotor is specified for the CT5 front-left position when performing front brake service on the listed model years.
R1 16-25 Cadillac CT5 Front Left Drilled & Slotted Black Brake Rotor