Cylinder head for Volvo D13

The cylinder head, part number 22251164, serves as the top cover for the engine cylinders in the Volvo D13 power unit. It forms the combustion chamber where air and fuel mix and ignite to produce power. The casting features integrated ports for intake and exhaust valves, as well as internal passages for engine coolant and lubrication oil circulation. This assembly is supplied with the required mounting bolts to ensure a secure and airtight seal against the engine block under operating pressures.

This component is compatible with Volvo D13 engines found in various industrial cranes and heavy machinery. It is manufactured to meet the specifications required for proper compression and thermal management within the engine block. Proper installation of the cylinder head is necessary to maintain the integrity of the combustion cycle and prevent fluid leakage between the cooling and lubrication systems.

In internal combustion engines, the cylinder head houses the valve train and provides the structural interface for the fuel injectors and spark plugs or glow plugs. It manages the flow of intake air and exhaust gases while providing a path for heat transfer from the combustion process into the engine cooling system.