The R1 Concepts drilled-and-slotted black brake rotor for the rear right wheel fits 2016–2025 Buick LaCrosse models. Drilled holes and precision slots improve heat dispersion and channel contaminants away from the pad area to support steady braking feel. Offered as a direct replacement rotor, it renews braking surface performance and presents a black finish to maintain a coordinated appearance.
R1 2016-2025 Buick LaCrosse Rear Right Drilled & Slotted Black Brake Rotor