281-0380: Crankcase Breather

A Crankcase Breather also known as a PCV (Positive Crankcase Ventilation) valve, is used in internal combustion engines to control and manage the release of gases from the crankcase. It plays a role in maintaining engine performance, emissions control, and overall engine health. Attributes: • Aids in the efficient burning of fuel in the combustion chambers • Manufactured to precise specifications and are built for durability and reliability Applications: A Crankcase Breather regulates the pressure and ventilation within the engine's crankcase. The crankcase breather allows these gases to escape from the crankcase and be recirculated back into the engine's intake system.