Fuel Injectors

The fuel injector in your Subaru’s engine directly and indirectly sends fuel to the combustion chamber. It’s equipped with a small nozzle that shoots fuel at high pressure and frees your vehicle’s intake system for maximum airflow. SubaruOnlineParts stocks genuine injectors for multiple Subaru models in its online part catalog.

Enjoy Smooth Fuel Delivery with Petrol Injectors

Petrol injectors are positioned in an angle that sprays the fuel toward the engine’s inlet valve or directly into the cylinder. Your vehicle’s fuel pump supplies the injector with pressurized fuel to disperse into any of these engine parts.

Fuel injectors deliver high-pressure fuel to an accumulator. After reaching the accumulator, the fuel passes through a metering control unit. The injector then distributes the right amount of fuel into the cylinders. At the same time, it clears the intake system for maximum airflow. Depending on the position of your accelerator, the airflow could either increase or decrease.

The fuel spraying process varies across engine injectors. An injector in a continuous fuel injection system, for instance, will always spray fuel into the intake port. Meanwhile, an injector in an intermittent system will spray fuel at specific intervals. Passenger cars run on continuous fuel injection, while diesel engines rely on periodic fuel injection.

Find Genuine Fuel Injectors for Sale Online

Over time, your car’s injector may experience various problems, such as heat soaks, short-term fuel trims, longer crank times, and misfire codes. Some of these issues can be traced to a failure to maintain your engine. After all, auto PCV systems or fuel pump camshaft lobes can fail to work properly without regular oil changes.

If your engine runs into any of these problems, it might be time for a new injector. SubaruOnlineParts offers top-quality fuel injectors designed for select Subaru models and model years. Here, you’ll find OEM parts at discounted prices. Visit our website today to get the best petrol injector for your vehicle.