The R1 Concepts slotted black brake rotor for Infiniti QX50 (2019-2022) is specified for the rear-left position. It includes a slotted braking face and black finish as listed for these models, making it a clear replacement choice when addressing rear-axle rotor wear or performing routine brake maintenance on applicable QX50 vehicles.
R1 19-22 Infiniti QX50 Rear Left Slotted Black Brake Rotor