Spectra S10489 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for BMW Models

The Spectra S10489 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for a range of BMW vehicles. This sensor ensures proper engine performance by monitoring the crankshaft's position and speed, essential for fuel injection and ignition timing.

• Compatible with BMW 228i, 320i, 328i, 428i, 528i, X1, X3, X4, and Z4 models
• OEM-quality replacement part number S10489
• Precise crankshaft position monitoring for optimal engine timing
• Durable construction to withstand engine environment conditions
• Direct fit for easy installation without modifications

Product Details and Compatibility

This Spectra Engine Crankshaft Position Sensor (part number S10489) is engineered to meet the specifications required by BMW vehicles including the 228i, 320i, 328i, 428i, 528i series, and SUVs like the X1, X3, and X4, as well as the Z4 roadster. It provides accurate feedback to the engine control unit (ECU) by detecting the crankshaft's rotational position, which is critical for managing ignition timing and fuel injection. This sensor supports both rear-wheel drive and xDrive all-wheel drive variants, ensuring compatibility across multiple BMW configurations.

Common Applications and Problem Resolution

• Resolves engine misfires caused by inaccurate crankshaft position data
• Eliminates stalling or rough idling related to sensor failure
• Prevents difficulty starting the engine due to faulty sensor signals
• Addresses check engine light issues linked to crankshaft sensor faults
• Improves overall engine performance and fuel efficiency

Installation Notes and Tips

Installation of the Spectra S10489 sensor requires basic mechanical skills and standard automotive tools. It is recommended to disconnect the battery before beginning installation to avoid electrical shorts. Locate the existing crankshaft position sensor on the engine block, remove the electrical connector, and unbolt the sensor carefully. Install the new sensor in the same orientation and secure it firmly. After installation, clear any diagnostic trouble codes and verify proper engine operation.

Quality Assurance and Warranty Information

Manufactured to meet or exceed OEM standards, the Spectra S10489 Engine Crankshaft Position Sensor undergoes rigorous quality control testing to ensure durability and reliable performance. This part is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality for your BMW 228i, 320i, 328i, 428i, 528i, X1, X3, X4, or Z4 vehicle.