This genuine BMW crankcase vent hose connects the valve cover to the vent for cylinders 1-4. It regulates airflow within the engine, preventing pressu..
This genuine BMW vent pipe, part number 11157589992, is part of the crankcase vent system. It recycles blowby gas and uses it as part of the intake ch..
The Genuine BMW 11157595188 Engine Crankcase Breather Hose is designed to efficiently manage engine emissions by allowing crankcase gases to flow smoo..
This genuine BMW crankcase vent hose is a key component of the engine's positive crankcase ventilation system, channeling pressurized air from the cra..
This engine crankcase breather hose is a crucial part of the positive crankcase ventilation system, which channels pressurized air from the engine cra..
This breather hose connects the valve cover to the oil separator and is made of high-quality materials that resist cracking and splitting due to engin..
