Genuine OEM Audi Engine Oil Pump Suction Line, part number 05A115252A. This critical component is responsible for drawing oil from the oil pan into the engine oil pump, ensuring a continuous supply of lubricant to the engine's moving parts. It is positioned within the engine's lubrication system, connecting directly to the oil pump assembly. Weighing approximately 0.258 kg and measuring 0.17m in length, this line is designed for precise fitment. Choosing a genuine OEM suction line ensures correct routing geometry, material integrity, and resistance to engine oil and temperatures, preventing leaks and maintaining optimal oil pressure.