Genuine OEM Kia Injector Clamp Bolt, part number 221262F000. This essential fastener is designed to secure the fuel injector clamp firmly to the cylinder head. It plays a critical role in precisely positioning and sealing the fuel injector, which is vital for accurate fuel delivery and engine performance. Located on the cylinder head, this bolt ensures the injector remains stable under engine operation. Using genuine OEM bolts guarantees the correct material strength, thread specifications, and clamping force for reliable fuel system integrity.