Description

2013 SUBARU WRX STI 2

Part Number: ELESFK-4R

Aeroflow Part Numbers:

2011 LINCOLN MKS 3

Radium Engineering PCV Valves 20-0561 Crosstour 2013 SUBARU WRX STI 2Radium Engineering PCV (positive crankcase ventilation) valves are not simple one way check valves. Radium's valves have an internal plunger that dynamically meters the appropriate amount of crankcase vent airflow based on current engine load, preventing the "vacuum leak" that a check valve would create at low loads. Also, in the event of a backfire, these PCV valves prevent combustible vapors from igniting in the crankcase. Offered in two outlet

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