1Applicable Models: Crankshaft position sensor is fit for Century V6 3.1L Engine 1996 to 2005, for Monte Carlo V6 3.1L/ V6 3.4L Engine 1997 to 2005 and for Grand Prix V6 3.1L Engine. 2OE Number: The part numbers of reference are 12567649, 213330, 24506494, 24506905, 24508213, please confirm whether it is consistent with the OE you need. 3Accurate Measurement: The engine crankshaft position sensor accurately measures the crankshaft speed and position in real time, ensuring stable and reliable engine operation. 4Durability and Reliability: Car crankshaft position sensor can adapt to the harsh working environment with good durability and reliability, and can operate stably for a long time. 5Match Original Vehicle: Crankshaft position crank sensor has been tested for multiple performance strengths and meets Oem standards, it is easy to install without any changes.