Genuine OEM Audi Oil Pump Connecting Pipe, part number 03L131521AR. This metal pipe is essential for the engine's lubrication system, connecting the oil pump to the engine block to ensure proper oil flow. Weighing 0.258 kg and measuring 0.265 m in length, it is constructed from durable materials. Genuine OEM pipes provide precise fitment and material integrity, crucial for maintaining oil pressure and preventing leaks within the engine.