The Vemo Volkswagen Alternator Resistor - V10771048 is a high-quality replacement part for Volkswagen vehicles. It is designed to regulate the electrical current in the alternator, ensuring that the battery is charged properly and preventing damage to the electrical system. This resistor is made by Vemo, a trusted brand in the automotive industry known for its reliable and durable products. It is specifically designed for Volkswagen models and is built to meet or exceed OEM specifications. This alternator resistor is easy to install and is a cost-effective solution for any Volkswagen owner experiencing issues with their alternator.