The R1 Concepts drilled black rear-right brake rotor for 2011–2019 Buick Cascada is a direct-fit replacement for the rear right position. Offered with a drilled rotor face and black finish as described, it provides a compatible service part for rear brake maintenance on the stated Cascada years and is installed using the vehicle’s existing mounting hardware.

R1 11-19 Buick Cascada Rear Right Drilled Black Brake Rotor