R1 Concepts drilled black brake rotor for the rear-left position on Buick Allanté (1986–1992). This drilled rotor carries a black finish and is intended as a replacement braking surface matched to the listed rear-left mounting for the Allanté. It is supplied for use during routine maintenance or repair when replacing a worn rear rotor. Verify vehicle year and side before ordering to ensure proper fit.
R1 86-92 Buick ALLANTE Rear Left Drilled Black Brake Rotor