Description:

Fitment: for BMW 540i 1999-2003, for BMW 740i 1999-2001, for BMW 740iL 1999-2001, for BMW X5 2000-2003, for BMW Z8 2003. OE Number:12147539166. Function: This camshaft position sensor can monitor the rotational speed of the crankshaft to control the fuel injection.. Good Quality: Direct replacement for the original part. Just simply remove the original sensor and install the new one, stable performance, good reliability..