Denso HP0 Pump PCV Valve

1. Product Introduction

PCV (Positive Crankcase Ventilation) valve is an essential component in an automobile’s emission control system.

Functions of the PCV Valve

1. Ventilation: It allows the crankcase to breathe, preventing the buildup of pressure and harmful gases inside the engine’s crankcase.
2. Emissions Control: The PCV valve helps in recycling fumes and unburned gases from the crankcase back into the engine’s intake manifold, where they can be burned off during combustion, reducing harmful emissions.
3. Oil and Sludge Control: It helps in preventing the accumulation of oil and sludge in the engine by removing moisture and other contaminants from the crankcase.

2. Product Model List