This is the OEM left (US driver-side) valve cover breather hose assembly for the PCV system on the 2.5 WRX & STI . Assembly 11815B on the diagram. Comes with clamp, woven sleeve, and plastic clip as shown.
Choose 2006-2007 Subaru WRX or 2004-2007 STI
SKU#: 09851B, 09851U
Shipping Weight: 1.0 lb
Category: Engine Maintenance