A diesel engine injector delivers fuel directly into the combustion chamber at high pressure. It atomizes the fuel into a fine mist for efficient combustion. Controlled by the engine's ECU, it injects fuel at precise timings, ensuring optimal power, fuel efficiency, and reduced emissions. Injectors withstand extreme pressures and temperatures. #DieselEngine #FuelInjector #EngineTechnology #DieselPower #AutoEngineering #InjectorSystem #FuelEfficiency #DieselMechanic #CombustionEngine #VehicleMain