Cylinder head for Ford BHDA

The cylinder head, part number 1856411, mounts to the top of the engine block to seal the cylinders and form the combustion chambers. This component houses the intake and exhaust valves, valve springs, valve guides, and in specific configurations, the camshafts. It also contains integrated coolant passages to manage thermal loads and ports for fuel injectors. By managing the flow of intake air and exhaust gases, the cylinder head maintains the necessary compression levels for engine operation.

This component is compatible with Ford BHDA, Ford CVF5, and Ford T1DA diesel engines. The part is manufactured by Ford. It is engineered to withstand the internal pressures and thermal cycles experienced during the combustion process.

A cylinder head functions as the primary closure for the engine cylinders. It provides the structural housing for the valve train and ensures that the combustion process remains contained within the cylinder bore. Proper sealing of this component against the engine block is necessary to maintain engine compression and prevent coolant or oil leaks into the combustion chamber.