High-performance StopTech Sport Rotor (Left Front). Designed for aggressive street driving and improved braking modulation. Features a cross-drilled and slotted surface to enhance pad bite, dissipate heat, and expel water and debris. Finished with a black e-coat for superior corrosion resistance. This is a single (left side) component. Recommended to be paired with Right Front Rotor (P/N: 127.47022R). Dimensions: 326mm Diameter, 30mm Thickness, 5x114.3 Bolt Pattern.