This BOSCH crankshaft position sensor (part code 0 261 210 151) is a critical component for your vehicle's engine management system. It accurately detects the rotational speed and position of the crankshaft, sending this vital information to the engine control unit (ECU). This data is essential for precise ignition timing, fuel injection control, and overall engine performance. Manufactured by BOSCH, a trusted name in automotive technology, this sensor is built to meet stringent quality standards, ensuring durability and reliable operation. Replace your faulty sensor with this high-quality part to restore optimal engine function and prevent potential drivability issues.