The R1 Concepts drilled-and-slotted black brake rotor for the rear left of 2003–2011 Cadillac BLS (Mexico) provides a replacement braking surface for that application. Its drilled-and-slotted face helps vent heat and shed pad material for steadier pad contact during braking, and the black finish gives a refined appearance when visible behind the wheel. Make sure to match the rotor to the indicated left or right position for proper orientation.
R1 03-11 Cadillac BLS (Mexico) Rear Left Drilled & Slotted Black Brake Rotor