Genuine OEM Audi Engine Belt Cover, part number 045109145H. This protective cover is designed to shield the engine's vital belts from road debris, dust, and other external contaminants that could cause premature wear or damage. Made from durable molded plastic, it ensures a precise fit within the engine bay. Weighing approximately 0.23 kg, using a genuine OEM cover guarantees the correct material strength, heat resistance, and exact mounting points for effective protection and integration with surrounding engine components.