A Fuel Injection Tube Assembly is placed in the cylinder block for the fuel unit that connects the fuel injector lines. The tube assembly includes a bulk tube, fitting sleeves, and swivel nuts that are connected in a specific configuration to ensure proper routing and connection to the fuel injection lines. Its primary function conducts pressurized fuel between the fuel injector lines, which then spray the fuel into the engine's combustion chamber for efficient combustion.Attributes:• Provided with 37° single flared sleeves and fitting nuts for a tight and secure connection• Withstands a 1000 kPa fuel pressure without deforming or breakingApplications:A Fuel Injection Tube Assembly is used to conduct high-pressure fuel from one point to another within the fuel injection lines and supply precise and consistent fuel to the engine, preventing loss of pressure and fuel leakages.