Crank Position Sensor, Bremi - M52, M52TU, M54, M56, S52

This Bremi OEM-grade crankshaft sensor fits BMW M52, M52TU, M54, and M56 engines.

The crankshaft position sensor (aka CPS, speed sensor, or reference sensor) tells the engine computer what position the crankshaft is in to set ignition timing and other settings. If your engine is hard to start and takes too many cranks before it catches, this sensor has likely failed.

This part is listed by BMW as BMW part number 12141709616 (12-14-1-709-616) and is described as Bremi Crankshaft Sensor.

Replaces obsolete BMW part # 12141744492 (12-14-1-744-492)

This crank sensor manufactured by Bremi - an original supplier to BMW for many systems and components on your car. As a part manufactured to OEM specs, it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM-type parts like Rein are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.