Genuine OEM Audi Engine Oil Pump, part number 022115105E. This vital component is responsible for circulating lubricating oil throughout the engine, protecting moving parts from friction and heat. It is typically mounted within the engine's oil pan or front cover assembly. Constructed from durable metal, this pump weighs 1.28 kg. Opting for a genuine OEM oil pump ensures precise pressure regulation, consistent flow, and material compatibility, which are crucial for the long-term health and performance of the engine.