Genuine OEM Audi Oil Pump, part number 03G115105A. This critical engine component is responsible for circulating lubricating oil under pressure to all moving parts of the engine, ensuring proper lubrication and cooling. It is essential for preventing wear and maintaining engine health. Weighing approximately 0.559 kg, this pump is precision-engineered. Choosing a genuine OEM oil pump guarantees correct pressure, flow rate, and material quality for reliable engine lubrication and extended engine life.