This V-ribbed belt from BOSCH, part number 1 987 948 397, is engineered for optimal performance and durability. It ensures efficient power transfer to essential components like the alternator, power steering pump, and air conditioning compressor. Manufactured with advanced materials, it offers excellent resistance to heat, wear, and contamination, providing long-lasting service life. Trust BOSCH for a reliable and consistent fit, maintaining the smooth operation of your vehicle's auxiliary systems.