The VNE Engine Crankcase Breather Hose - 4008293 is a hose designed for use in a vehicle's engine crankcase system. It is made of durable materials and is used to vent excess pressure and gases from the engine's crankcase. This helps to prevent damage to the engine and maintain proper functioning. The hose is designed to fit specific vehicle models and is an essential component for the proper functioning of the engine. It is a high-quality product that is reliable and long-lasting.