Genuine OEM Volkswagen ABS Unit, part number 5Q0614517DSBEF. This unit is a critical component of the Anti-lock Braking System, responsible for modulating brake pressure to prevent wheel lock-up during heavy braking. It is typically mounted in the engine bay, connected to the brake lines and the vehicle's electronic control unit. The SBEF suffix indicates a specific variant of this ABS unit. Trust genuine OEM for precise calibration and reliable operation, ensuring the Anti-lock Braking System functions as designed for optimal safety.