The R1 Concepts drilled-and-slotted front left brake rotor fits 1988–1996 Chevrolet C3500 applications and is shown with a black finish. Noted as drilled and slotted in the source, this left-front rotor is intended to replace the original unit during front brake service. It provides the correct orientation and finish for mechanics and owners maintaining compatible C3500 trucks.
R1 88-96 Chevrolet C3500 Front Left Drilled & Slotted Black Brake Rotor