Genuine OEM Audi Engine Oil Suction Pipe, part number 03L115251B. This pipe is a critical component in the engine's lubrication system, responsible for drawing engine oil from the oil pan by creating a vacuum and delivering it to the oil pump. It is positioned within the engine's oil sump assembly. Weighing 0.212 kg and measuring 0.19 m in length, this pipe is designed for specific fluid dynamics. Choosing a genuine OEM oil suction pipe ensures correct routing, material resistance to hot engine oil, and reliable oil delivery to prevent engine wear.