Cylinder head for Nissan RD28T

The cylinder head, also referred to as the cylinder head assembly, seals the top of the engine cylinders to form the combustion chamber. This component is responsible for housing the intake and exhaust valves, fuel injectors, and glow plugs, which manage the flow of air and fuel into the cylinders and the expulsion of exhaust gases. It maintains the necessary compression for the engine to operate effectively.

This component with part number 908503K is specifically engineered for the Nissan RD28T engine. It ensures a tight seal to prevent leaks of coolant or oil, which is necessary for maintaining engine efficiency and preventing overheating or internal damage. The cylinder head provides the structural interface for the valve train and fuel delivery systems within the engine block.