16611AB030 Subaru INJECTOR SUB ASSY, Price: 150.83$, Weight: 0.292kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
16611AB030 |
INJECTOR SUB ASSY |
0 |
0.292 |
2-3 |
150.83$ |
| Not Available | ||||||
Fuel Injector Unit for Subaru Engines
This precision fuel injector unit is a key part of the fuel delivery system. It’s needed to meter the exact amount of fuel into the intake stream so the engine can start quickly, idle smoothly, and pull cleanly under load ??. When fuel is delivered accurately, you get better throttle response, stable RPM, and improved fuel economy.
How It Works
Inside the injector is a small solenoid valve. The ECU sends an electrical pulse, the valve opens for milliseconds, and fuel is sprayed in a fine cone pattern. That atomized mist mixes with air more evenly, helping the cylinders burn fuel efficiently ?. Proper spray pattern and flow rate are critical for modern Subaru engine management.
Why Replacement Matters
If this injector becomes clogged, leaks, or sticks, the air-fuel ratio goes off. You may notice hard starting, rough idle, misfires, hesitation, fuel smell, or poor MPG ⚠️. A leaking injector can wash oil off the cylinder walls and damage plugs, catalysts, and even the engine over time. Replacing a weak injector restores correct fueling and protects the drivetrain.
Common Symptoms
- Check engine light and misfire codes
- Uneven idle, stumble on acceleration
- Black smoke or strong fuel odor
- Higher fuel consumption