028 903 119 K: Alternator pulley disc for Volkswagen Golf 3 and Passat B4

This alternator pulley disc is a new part intended to replace a worn, cracked or faulty component on the Volkswagen Golf 3 and Volkswagen Passat B4. It ensures correct transmission of drive between the accessory belt and the alternator, thus guaranteeing correct battery charging. As part of the restoration or maintenance of a classic vehicle, replacing this part helps maintain proper operation of the electrical charging circuit. An essential part to keep these models in a reliable working condition and in accordance with their original design.