The R1 Concepts slotted black brake rotor for 2006–2009 Pontiac Montana (rear left) is a vehicle-specific replacement rotor featuring a slotted friction surface and black finish. Manufactured to match the rear-left mounting position, it restores the braking surface when replacing a worn rotor and provides a tidy, application-specific option for routine brake maintenance on compatible Montana models.
R1 06-09 Pontiac Montana Rear Left Slotted Black Brake Rotor