11815AC730 Subaru HOSE ASSY-PCV, Price: 8.08$, Weight: 0.717kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
11815AC730 |
HOSE ASSY-PCV |
1 |
0.717 |
7-10 |
8.08$ |
Originals
Compatibility
| Body | Engine | Vehicle Grade | Market | Model Year From | Train | Gearbox | Diagram |
|---|---|---|---|---|---|---|---|
| XUV | 2000CC DOHC NA | 20I LIMITED EYESIGHT | USA | 04.2017 | FULLTIME 4WD | CONTINUOUS VARIABLE GEAR | View |
Engine PCV Vent Hose – Keep Your Subaru Breathing Right 🔧
This molded crankcase ventilation hose links the rocker cover and intake through the PCV valve. Built from oil- and heat-resistant rubber, it carries blow‑by gases back to the intake so they can be burned, keeping the engine clean, efficient, and emission-compliant. A fresh, tight hose means steady idle, smooth throttle, and longer engine life. 🚗
Why it’s needed 🛡️
Blow‑by pressure builds in every engine. The PCV hose safely routes vapor and fine oil mist to the intake, preventing seal stress, sludge, and moisture buildup. It’s a small part with a big job for fuel economy and emissions.
How it works ⚙️
Under intake vacuum, the PCV valve meters flow; this hose is the airtight path. Its specific inner diameter keeps the mixture correct, while formed bends stop kinks and collapse. Materials resist oil, ozone, and heat for long service.
What happens if it fails ⚠️
Cracks or soft spots create a vacuum leak: rough idle, hesitation, whistle, high fuel trim, and a check‑engine light (lean codes). Oil smell, wet hoses, and sludge can appear. Left alone, it can push out seals and contaminate the intake.
Compatibility
- Xv