16611AB030 Subaru INJECTOR SUB ASSY, Price: 181.00$, Weight: 0.292kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
16611AB030 |
INJECTOR SUB ASSY |
0 |
0.292 |
|
181.00$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
INJECTOR SUB ASSY
|
0 |
0.336
|
-
|
150.83$
|
Not Available |
Precision Fuel Injector Assembly for Subaru Engines
This fuel injector unit is a key part of the fuel delivery system. It is needed to spray the exact amount of fuel into the intake stream (or near the combustion chamber) so the engine can start easily, idle smoothly, and pull clean power under load ??.
How It Works
Inside the body, a small electromagnetic coil opens and closes a fine needle valve in milliseconds. When the ECU sends a pulse, the valve lifts and fuel is atomized through a calibrated nozzle pattern. That mist mixes with air for efficient burning, better throttle response, and stable fuel economy ?.
Why Replacement Matters
Injectors wear from heat, varnish, and contamination. A weak spray pattern or internal leakage can cause the air-fuel mix to go off target, forcing the ECU to over-correct and stressing the catalyst.
Symptoms If the Injector Is Failing
- Hard starting, rough idle, misfire under acceleration ?
- Fuel smell, poor MPG, black smoke
- Check Engine light, lean/rich codes, uneven power
- Possible piston or valve damage if misfires are ignored
For best results, install with clean fuel, new seals where required, and verify pressure/leak-down after fitting ✅.