The Rein Crankcase Breather Hose - ABV0140 is a high-quality replacement hose for the crankcase breather system in vehicles. It is designed to effectively control and redirect the flow of gases and oil vapors from the crankcase to the intake manifold, preventing them from escaping into the atmosphere. This hose is made from durable materials and is built to withstand high temperatures and engine vibrations. It is a direct fit for specific makes and models of vehicles, ensuring easy installation and reliable performance. The Rein Crankcase Breather Hose - ABV0140 is an essential component for maintaining the proper functioning of the crankcase breather system and reducing harmful emissions from your vehicle.