The R1 Concepts drilled-and-slotted black brake rotor for 2003–2005 Chevrolet Silverado 1500 (rear right) is a replacement rotor offering a drilled and slotted friction surface with a black finish as stated. It fits the listed Silverado 1500 model years and the right rear wheel location, serving as a matched component for routine brake maintenance or rotor replacement when renewing the rear right rotor on those vehicles.
R1 03-05 Chevrolet Silverado 1500 Rear Right Drilled & Slotted Black Brake Rotor