R1 Concepts drilled black brake rotor for 1994–1999 Buick Cutlass Supreme (rear right). This drilled black rotor serves as the wheel-position-specific replacement for the listed model years and side, providing the required braking surface in a black finish for that wheel position. Confirm year, model and right/rear placement via the vehicle fitment guide before installation to ensure compatibility.

R1 94-99 Buick Cutlass Supreme Rear Right Drilled Black Brake Rotor