ACDelco GM Original Equipment 213-4276 Engine Crankshaft Position Sensor Fits select: 2003-2004 CADILLAC CTS, 1997-2001 CADILLAC CATERA

An ACDelco GM Original Equipment Engine Crankshaft Position Sensor monitors the position and rotational speed of the crankshaft, and is a GM-recommended replacement for your vehicles original component. The signal from the crankshaft position sensor is used by the engine control module to determine fuel injection and ignition timing. This original equipment engine crankshaft position sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.