The ACDelco GM Original Equipment Engine Control Module (ECM) with part number 12651994 is a high-quality replacement module designed specifically for GM vehicles. With dimensions of 12.62 inches in length, 7.38 inches in width, and a weight of 3.26 lbs, this ECM is sure to fit and function properly in your vehicle. As an OE brand, ACDelco ensures that this ECM meets the highest standards of quality and performance, making it a reliable choice for your car or truck.
