The product is a 1996 Dodge Dakota 3.9L AT ECM engine computer PCM ECU with a manufacturer part number of 56040803. It is a bolt-on mounting style with pin terminals, and it requires programming. The ECU is made of aluminum and has a maximum amperage of 12A. It comes with a manufacturer warranty and is designed for easy installation. The item is a genuine Dodge product, specifically designed for the 1996 Dodge Dakota 3.9L AT model.