Cylinder head for Citroën

The cylinder head, part number 020067, mounts to the top of the engine block to seal the cylinders and form the combustion chamber. This component houses the intake and exhaust valves, fuel injectors or spark plugs, and in certain configurations, the camshafts. It manages the flow of air and fuel into the cylinders while facilitating the expulsion of exhaust gases, maintaining the compression necessary for engine operation.

This component is engineered for compatibility with Citroën engines. It is designed to withstand the pressures and temperatures generated during the combustion process within the engine block.

In internal combustion engines, the cylinder head serves as the primary closure for the combustion chambers. It provides the mounting points for the valve train and fuel delivery systems, ensuring that the engine maintains proper timing and pressure during the intake, compression, power, and exhaust strokes.