The BOSCH 0 261 210 145 is a high-quality crankshaft position sensor designed to precisely monitor the rotational speed and position of the crankshaft. This critical sensor provides essential data to the engine control unit (ECU), enabling optimal fuel injection and ignition timing. Engineered for durability and accuracy, this BOSCH sensor is built to withstand the demanding conditions of the engine bay. Its robust construction ensures long-lasting performance and consistent signal output, contributing to smooth engine operation and fuel efficiency. Replacing a faulty crankshaft position sensor can resolve issues such as engine misfires, rough idling, stalling, and failure to start. The 0 261 210 145 offers a reliable solution to restore your engine's performance and drivability.