StopTech Slotted Sport Brake Rotor (126.65135SL) is a premium 1-piece direct replacement upgrade for your factory brake system. This Left-Side (Driver Side) rotor features directional slotting that significantly improves braking performance by wiping away debris, water, and brake gases. The cooling vanes are designed to increase heat dissipation, preventing brake fade during heavy loading or towing. Finished with a durable black e-coat on the non-friction surfaces to prevent corrosion. Note: Specifically designed for models equipped with a Manual Parking Brake. Components included in this SKU: - 1 x StopTech 126.65135SL Slotted Brake Rotor (Left Side)