Land Rover BOSCH Diesel Injector nozzle Defender 2.5 4x4 1990 1998 0432193835

A diesel fuel injector is a crucial component of a car's fuel system. Its primary function is to deliver the correct amount of fuel to the engine's combustion chambers at the precise moment it is needed. The injector is connected to the car's fuel pump and works in conjunction with the engine's electronic control unit (ECU) to ensure optimal fuel delivery.

When the engine is running, the diesel fuel injector sprays a fine mist of fuel directly into the combustion chamber. This process is carefully timed and synchronized with the engine's cycles to maximize fuel efficiency and power output. The pressure required to atomize the fuel is generated by the fuel pump and controlled by the ECU, ensuring that the fuel injection is precise and consistent. Overall, the diesel fuel injector plays a vital role in ensuring the engine receives the correct amount of fuel for optimal performance and operation.