Genuine OEM Hyundai V-Ribbed Belt, part number 252122B120. This critical engine component is responsible for driving various engine accessories, including the alternator, power steering pump, and air conditioning compressor. Its multi-ribbed design ensures efficient power transfer and reduces slippage. Made from high-quality, durable rubber compounds, it resists wear, heat, and stretching. Using a genuine OEM V-ribbed belt ensures the correct length, tension, and material composition for reliable operation and long service life, preventing premature wear on driven components.