Genuine OEM Kia Crankshaft Position Sensor Bracket, part number 391812F000. This bracket is essential for securely mounting the crankshaft position sensor, ensuring its precise and stable placement relative to the crankshaft. It is installed on the engine block. A genuine OEM bracket guarantees the correct alignment and rigidity, which is critical for the sensor to accurately read engine speed and position, vital for engine management and performance.