Camshaft Position Sensor CPS For 1994-1998 BMW E31 E38 E39

•Manufacturer: AIP Electronics•100% New Construction•High Quality OEM Replacement Part•Fit and Quality Guaranteed•Ready for Install Straight out of the boxRestore proper timing to your engine with this new direct replacement Camshaft Position Sensor the CPS is a key component to your engine's timing and firing system. The Camshaft Position Sensor in most vehicles sends a signal to the Electronic Control Module (ECM) letting the computer know the position of the engine for timing and fuel injection pulses to the engine. A bad or malfunctioning cam sensor will often cause a service engine light error code and or cause a no start condition or rough running due to inaccurate ignition and fuel timing.** Emissions Note: For sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.Fitment1997-1998 BMW 540i 4.4L 1997-1998 BMW 740i 4.4L 1996-1999 BMW 740iL 4.4L 1996-1997 BMW 840Ci 4.4L