Subaru PCV Valve 2013-2019 Outback 2.5L

The Positive Crankcase Ventilation (PCV) valve keeps crankcase gasses from building up inside your valve covers, while keeping foreign stuff out. A broken or clogged PCV can cause excess blow-by or blown seals from too much crankcase pressure.

Fits 2013-2019 Outback 2.5L