Genuine OEM Hyundai Cylinder Head Screw, part number 223212A600. This critical engine fastener is designed to secure the cylinder head firmly to the engine block. It plays a vital role in maintaining the engine's compression and preventing leaks. Weighing 1.356 kg and measuring 0.195 m in length, it is a robust component. Genuine OEM cylinder head screws are manufactured to precise torque specifications and material strength, crucial for maintaining engine integrity and preventing catastrophic failure.