Cylinder head for Hyundai D4EA

This cylinder head, identified by part number 221112F700, is a component for the Hyundai D4EA engine. It mounts to the engine block to form the upper section of the combustion chambers and houses the valve train components. The casting includes intake and exhaust ports, valve guides, valve seats, and internal passages for engine coolant and oil circulation.

The component is engineered to fit the Hyundai D4EA engine configuration. It facilitates the compression process and manages the flow of intake air and exhaust gases through the valve ports. By maintaining the seal across the cylinder block, it supports the operational pressure requirements of the engine.

A cylinder head functions as the primary closure for the engine cylinders. It provides the mounting surface for the valves, springs, and camshafts while managing heat transfer through integrated cooling galleries. Proper sealing of the cylinder head is necessary to maintain the compression ratio and combustion efficiency within the engine assembly.