This BOSCH V-Ribbed Belt, part number 1 987 945 701, is engineered for durability and consistent performance. It plays a crucial role in driving essential engine accessories such as the alternator, power steering pump, and air conditioning compressor. The advanced construction of this belt provides excellent resistance to heat, oil, and wear, ensuring a long service life even under demanding conditions. Its precise rib profile guarantees optimal contact with pulleys, minimizing slippage and maximizing efficiency. Choosing a quality V-Ribbed Belt from BOSCH means investing in the reliability of your vehicle's accessory drive system. Proper maintenance and timely replacement of this component are vital to prevent unexpected breakdowns and ensure all engine-driven accessories function as intended.