Genuine OEM Audi Accessory Drive Belt, part number 06F260849L. This critical belt transmits power from the engine's crankshaft to various auxiliary components, including the alternator, power steering pump, and air conditioning compressor. It is essential for the proper functioning of these systems. Weighing approximately 0.141 kg, this belt is engineered for specific tension and flexibility. Using a genuine OEM accessory drive belt ensures the correct material composition, length, and rib profile for optimal grip and longevity, preventing premature wear and potential system failures.