This BOSCH V-ribbed belt, part number 1 987 947 396, is engineered to provide efficient and durable performance. It plays a crucial role in driving essential components such as the alternator, power steering pump, and air conditioning compressor. The advanced construction ensures optimal grip and minimal slippage, even under demanding conditions. BOSCH is renowned for its commitment to quality and innovation, ensuring that this belt meets stringent manufacturing standards for longevity and consistent operation. Regular inspection and replacement of your V-ribbed belt are recommended to prevent potential failures and ensure the smooth functioning of your vehicle's accessories.