3A0 857 881 A35 : Seatbelt buckle with warning contact for Volkswagen Passat B4

This seatbelt buckle with warning contact is a new part designed for the Volkswagen Passat B4. It ensures correct fastening of the seatbelt whilst allowing the vehicle's warning system to detect whether the seatbelt is fastened. As part of the restoration or maintenance of a classic Volkswagen Passat B4, replacing this part helps maintain the proper functioning of the original restraint system and safety equipment. An essential part for preserving the integrity and reliability of your classic vehicle.