The 621-410 Engine Cooling Fan Assembly is a high-quality, durable cooling solution compatible with select Dodge and Ram models. Featuring a maximum rotational speed of 2500 RPM and a wattage of 4 watts, this fan assembly is designed to efficiently cool your vehicle’s radiator. With a noise level of 50 decibels and a voltage of 12 volts, this fan assembly is reliable and powerful. Made of plastic material and featuring a machined exterior, this cooling fan assembly is a crucial component for maintaining the optimal temperature of your vehicle.