The BOSCH 0 261 210 104 is a high-quality crankshaft position sensor designed to provide precise engine timing information to your vehicle's control module. This sensor plays a critical role in the engine's ignition and fuel injection systems, ensuring smooth operation and efficient combustion. Engineered to meet or exceed original equipment specifications, this BOSCH sensor offers reliable performance and durability. Its robust construction is built to withstand the demanding conditions found within the engine bay, providing consistent and accurate readings over time. Replacing a faulty crankshaft position sensor can resolve issues such as engine misfires, rough idling, stalling, and starting problems. This BOSCH sensor is a direct replacement for the original part, making installation straightforward for mechanics and DIY enthusiasts alike.