45162FC090 Subaru HOSE AIR BRITHER, Price: 10.86$, Weight: 0.088kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
45162FC090 |
HOSE AIR BRITHER |
0 |
0.088 |
7-10 |
10.86$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
HOSE AIR BRITHER
|
6 |
0.101
|
2-3
|
11.46$
|
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
45162AC020
|
HOSE OVER FLOW IN
|
0 |
0.086
|
-
|
10.08$
|
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 |
Engine Air Breather Hose – PCV Support Tube 🔧
Keep your boxer engine breathing clean and steady with this molded air breather hose. It links the cam cover port to the intake tract and supports the Positive Crankcase Ventilation system, routing vapors back to the manifold to be burned, while letting fresh, metered air enter the crankcase. Built from oil- and heat‑resistant rubber with factory bends, it fits tight spaces without kinking and keeps emissions in check. 🚗
Why you need it
A healthy breather circuit prevents pressure build‑up, oil leaks, sludge, and fuel smell. It stabilizes idle, protects gaskets and seals, and helps maintain emission compliance. Ideal as a direct replacement when the original line hardens or swells.
How it works
Under engine vacuum, the PCV valve draws fumes from the crankcase while this hose supplies clean intake air. Flow balances crankcase pressure, reduces moisture, and returns blow‑by to be burned for efficiency and clean operation. ✅
What happens if it’s damaged
Cracks or loose ends cause vacuum leaks: rough idle, whistling, P0171 lean codes, stalling, and poor fuel economy. A soft or collapsed tube spikes crankcase pressure, pushing oil past seals, increasing consumption, and leaving oily residue. Prolonged failure accelerates sludge and can trigger inspection failures. ⚠️
Compatibility
- Forester