Camshaft sensor
12 14 7 539 17112147539171·short number 7539171Genuine BMW Part
Photos coming soon — see the BMW diagram below
16 View BMW DiagramSee this part on the official exploded view→Genuine BMW part 12 14 7 539 171: Camshaft sensor. The number stamped on the part is 12147539171; BMW's catalog files it under the short number 7539171. You will find it on our Electrical shelf, under Other Engine Electrical System parts. It supersedes the older number 7830986, so a part carrying that number is the same part.
It fits the E46 coupe and convertible (M3, 2001–2006), with the S54 engine.
BMW draws it on 4 diagrams, among them Cylinder head attached parts (11_2992) and Cylinder head attached parts (11_6251). It weighs about 60 g (0.1 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
12 14 7 539 171121475391717539171Supersession
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