The Fuel Injection Pump Tube Nut fastens the fuel injection tube to the fuel pump, creating a secure and stable connection that prevents fuel leakage and maintains consistent pressure during operation. The nut reduces the risk of performance loss, fuel wastage, and operational interruptions. This secure fastening also helps protect the connected components from vibration-induced loosening, enabling smooth and reliable operation over extended use.Attributes:• Maintains a tight and stable joint under operating pressure.• Prevents fuel leakage at the connection.• Supports consistent fuel delivery to the injectors.Applications: The Fuel Injection Pump Tube Nut is located at the junction between the fuel injection tube and the fuel pump outlet and holds the connection firmly to ensure fuel is delivered without leakage.