The RING ST.MOTORANKERAS DUCELLIER is a key component for the starter motor of Citroën 11CV and 15CV models. It ensures the effective rotation of the motor armature, allowing the starter motor to generate enough torque to start the engine. This part is crucial for the smooth operation of the starting mechanism. Specifically designed for older Citroën models, it offers reliability and durability, essential for maintaining the authenticity and functionality of classic vehicles. It is a precision component that guarantees compatibility and a perfect fit, making it ideal for restoration projects by Citroën enthusiasts.