Genuine OEM Audi Engine Breather Line, part number 5N0201160J. This line is essential for allowing gases to escape from the engine crankcase, which helps maintain proper internal pressure and prevents oil leaks. It is typically routed from the crankcase to the intake system. As a flexible hose, its specific routing geometry and resistance to oil and fuel vapors are critical. Choosing a genuine OEM breather line ensures the correct material composition, diameter, and fittings for a leak-free and reliable connection, vital for engine health and emissions control.

Catalogue entry: LINE natural.