The engine mount rubber for the left or right side of a Citroen 11CV is an essential component that stabilizes the engine in the vehicle. This rubber part absorbs vibrations and shocks from the engine, promoting a smooth and quiet driving experience. Additionally, it helps protect the engine and other vital vehicle components by reducing excessive vibration. Suitable for various Citroen 11CV models, this part is crucial for the overall performance and durability of the vehicle. Ensure timely maintenance and replacement to guarantee optimal operation.