The Genuine ACDelco 213-151 Crankshaft Position Sensor 10456161 is a vintage part designed for GM 3.8L engines from 1993 to 2009. This bolt-on sensor has a wire quantity of 4 and a mini-blade terminal type. Manufactured by ACDelco GM Original Equipment in Mexico, this crankshaft position sensor is a crucial component for engine compartment placement. With interchangeable part number 213-151, this sensor offers a reliable and high-quality solution for monitoring the crankshaft position in your vehicle.