Alternator Valeo CL7 Citroën Peugeot 9642879480 57056C is a component that is used to generate electricity to power electrical devices in Citroën and Peugeot cars. The alternator is driven by a belt on the vehicle's engine and produces alternating current that is converted into direct current that powers the vehicle's battery and other electrical devices in the car such as lights, sound system and more. The Valeo CL7 Citroën Peugeot 9642879480 57056C alternator is designed to be durable and reliable in a variety of conditions, including extreme temperatures and high humidity. It is equipped with various sensors that allow checking the voltage and current, and can also be equipped with other functions such as overload protection. The numbers in the name of the alternator – 9642879480 and 57056C – can be manufacturer, model or codes to identify a specific version of the Valeo CL7 alternator intended for Citroën and Peugeot cars.