USED GOOD Genuine BMW / Siemens M52 and S52 Camshaft Position Sensor 12141703221 Individual Sound 3 (valves open): generates

Sound 3 (valves open): generates typical Ferrari F1 sound

This resolves the issue of the M50 not having an oil separator setup

100% Made in Sundern

hand cut to length with hand finished edges

This spins the charger at 37

USED GOOD Genuine BMW / Siemens M52 and S52 Camshaft Position Sensor 12141703221 Individual Sound 3 (valves open): generatesGenuine BMW Siemens Camshaft Sensor These are used but guaranteed to be good. The issue with original sensors failing is the wiring, not the actual sensor itself. Siemens rectified this in the last batch they made and that is what is being offered here. These are working sensors that do not have the common rotted wiring issue that original 90's and 2000's made sensors have. BMW Part Number: 12141703221 Siemens Part Number: 5WK9 601 1 (5WK96011) This