Fit For Renault Megane II Fit For Renault Scenic II 2.0 16V Ventilation Crankcase Vent Valve 1PCS Engineered for precision, this PCV valve ensures high accuracy in your vehicle's emissions control. Hermetically Sealed:Featuring a hermetically sealed design, this PCV valve provides a leak-free seal for long-lasting performance. Precisely balances crankcase negative pressure, eliminating valve cover oil leakage caused by excessive pressure, preventing excessive oil consumption, and reducing oil and dirt buildup on the chassis. Effectively filters blow-by impurities, preventing carbon buildup from clogging the intake manifold, maintaining smooth airflow, improving power response, and eliminating sluggishness or hesitation during acceleration., Manufacturer: JHYTVBMLOI