14864AA030 Subaru VALVE-AS, Price: 213.29$, Weight: 0.957kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
14864AA030 |
VALVE-AS |
0 |
0.957 |
|
213.29$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
VALVE-AS
|
0 |
1.101
|
-
|
177.74$
|
Not Available |
Compatibility
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Suspension | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | 2500CC EMPI DOHC TURBO | FORESTER SPORTS | USA | 02.2007 | 11.2007 | NORMAL SUSPENSION | View |
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Suspension | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | 2500CC EMPI DOHC TURBO | WRX | USA | 04.2005 | 06.2007 | NORMAL SUSPENSION | View |
| Body | Engine | Vehicle Grade | Market | Model Year From | Train | Gearbox | Diagram |
|---|---|---|---|---|---|---|---|
| SEDAN | 2500CC EMPI DOHC TURBO | STI TYPE RA | USA | 01.2017 | FULLTIME 4WD | 6SP MANUAL TRANSMISSION | View |
| Body | Engine | Vehicle Grade | Market | Model Year From | Train | Gearbox | Diagram |
|---|---|---|---|---|---|---|---|
| ｾﾀﾞﾝ | 2.0L EMPI DOHC ﾊｲﾊﾟﾜｰﾀｰﾎﾞ | S208 NBR CHALLENGE PACK | Japan | 02.2017 | ﾌﾙﾀｲﾑ4ﾘﾝｸﾄﾞｳ | 6ｿｸ ﾏﾆﾕｱﾙ ﾄﾗﾝｽﾐﾂｼﾖﾝ | View |
Air Switching Valve for Clean Exhaust Control ?
This valve is a key part of the emissions and air management system. It helps route fresh air where the engine needs it, mainly during cold starts and specific load conditions. By controlling airflow paths, it supports cleaner combustion and helps the vehicle meet emission targets without hurting drivability.
Why This Part Is Needed ✅
Modern engines must balance power, fuel economy, and low emissions. This valve acts like a traffic controller for secondary air/vacuum passages, ensuring the right airflow direction at the right time. When it operates correctly, the engine warms up faster, catalytic efficiency improves, and exhaust gases stay cleaner.
How It Works ⚙️
The valve opens and closes using internal sealing and actuator control (vacuum or electronic depending on setup). When commanded, it allows airflow to pass; when not needed, it seals tight to prevent backflow and unwanted leaks. Good sealing is critical for stable idle and correct fuel trim.
What Happens If It’s Broken ?
A faulty valve may stick open or closed, or leak internally. That can trigger a check engine light, rough idle, hesitation, higher fuel use, and emission test failure. In some cases you’ll notice exhaust smell, poor cold-start behavior, or unusual hissing from vacuum leaks.
Compatible Models ?
- Rav4