The R1 Concepts drilled-and-slotted rear left brake rotor in black for 1987–1992 Chevrolet Nova applications is a direct-fit replacement sized for the left rear position. Its drilled and slotted surface supports heat venting and pad debris removal during braking, offering an application-specific rotor to restore the braking interface and maintain original mounting compatibility on these Nova years.
R1 87-92 Chevrolet Nova Rear Left Drilled & Slotted Black Brake Rotor