ФОРСУНКА КАМЕРЫ СГОРАНИЯ Caterpillar 1992174

The Cylinder Head Injector Sleeve protects the fuel injector from direct contact with engine coolant. It ensures that fuel does not mix with coolant, which could otherwise damage engine components. The sleeve maintains proper sealing around the injector to help achieve consistent combustion. It supports stable engine performance by containing high fuel pressure within the injector system. The part helps avoid performance issues like misfires, contamination, or power loss. It is maintaining proper injector function over time.Attributes:• Prevents coolant from entering the fuel injector bore.• Maintains consistent fuel injection by keeping fuel isolated from coolant.• Reduces the risk of misfires caused by coolant contamination.Applications: The Cylinder Head Injector Sleeve is installed within the cylinder head, surrounding the fuel injector. In this location, it prevents engine coolant from coming into contact with the injector while supporting stable fuel injection under high pressure.