The 'OIL COOLER RUBBER Citroen 2CV/VI 0.6' is a crucial component for cooling the oil in the iconic Citroën 2CV. Made from rubber, it ensures a proper seal and prevents oil leakage, allowing the engine to operate efficiently at the right temperature. This part is specifically designed for the 0.6-liter variant of the 2CV and aids in extending the engine's lifespan by preventing overheating. Replacing worn-out rubbers is vital for maintaining this classic car's performance and reliability.