fits model: W201, W124, W140, 190e, S500. make: Mercedes.

( Manufacturer Part Number: 0021531328 ), ( Part Type: Crankshaft Sensor )
The 0021531328 Mercedes-Benz Crankshaft Position Sensor is a crucial component in your vehicle's engine management system. This sensor is specifically designed for models including W201, W124, and W140, as well as the 190e and S500.
This crankshaft position sensor is responsible for providing accurate and real-time information about the position of the crankshaft to the engine control unit (ECU). By doing so, it enables the ECU to coordinate the spark timing and fuel injection, ensuring optimal engine performance and efficiency.
The sensor itself is a magnetic, rotor-type device. It houses a permanent magnet and a pickup coil. As the crankshaft rotates, the permanent magnet passes the pickup coil, causing a voltage signal to be produced. This voltage signal is then interpreted by the ECU to determine the crankshaft position.
The 0021531328 Mercedes-Benz Crankshaft Position Sensor is built to last, with a robust design that can withstand the harsh conditions inside an engine bay. It is resistant to corrosion and other environmental factors, ensuring reliable operation for thousands of miles.
When it comes to installation, the sensor is relatively straightforward to replace. However, it's always recommended to have the job done by a professional mechanic to ensure it's done correctly and safely. With proper installation, you can enjoy the reliable performance and longevity this crankshaft position sensor is known for.
In summary, the 0021531328 Mercedes-Benz Crankshaft Position Sensor is an essential part of your vehicle's engine management system. It provides critical information to the ECU, enabling optimal engine performance and efficiency. Its robust design and easy installation make it a reliable choice for any Mercedes-Benz driver.
Pros of buying a 0021531328 Mercedes Crankshaft Position Sensor for W201, W124, W140, 190e, and S500 Mercedes-Benz:1. OEM Part: This is an original equipment manufacturer (OEM) part, ensuring it is designed and manufactured by Mercedes-Benz to fit your specific vehicle model.
2. Quality Assurance: OEM parts undergo rigorous testing and meet high-quality standards, ensuring reliable performance and longevity.
3. Warranty: Purchasing an OEM part from a reputable dealer may offer additional warranty coverage, giving you peace of mind and protection against potential defects.
Cons of buying a 0021531328 Mercedes Crankshaft Position Sensor:1. Cost: OEM parts can be more expensive than aftermarket alternatives due to the high-quality materials and manufacturing processes used.
2. Availability: In some cases, OEM parts may be harder to find or have longer lead times due to production schedules and supply chain constraints.
Conclusion:While OEM parts like the 0021531328 Mercedes Crankshaft Position Sensor may be more expensive, they offer several advantages, such as quality assurance, reliability, and potential warranty coverage. If you value these benefits and want a part that is specifically designed for your vehicle, an OEM part may be the best choice. However, if you are looking for a more cost-effective alternative, consider researching high-quality aftermarket alternatives before making a decision.
It is a genuine factory oem part. Please see photos. This is a new Mercedes-benz crankshaft position sensor for 190E, 300e 260e 400e 500e 500sel.