Fit For Fit For Ssangyong Fit For Actyon Fit For Kyron Fuel Injector Nozzle. Part Number:EJBR03401D A6640170021 The fuel is atomized into finer oil droplets to facilitate ignition and combustion, thereby improving combustion efficiency. The anti nozzle assembly delivers stable when running with inferior fuel, efficiently prolonging the service lifespan of the entire fuel supply system. It accurately coordinates with ECU signals to sustain the ideal airfuel mixture and significantly cut exhaust pollutants for compliance with rigorous environmental regulations., Manufacturer: EHYSYN