This BOSCH V-ribbed belt, part number 1 987 948 447, is engineered to provide optimal performance and durability. It ensures efficient operation of essential components such as the alternator, power steering pump, and air conditioning compressor. The advanced construction offers superior resistance to wear, heat, and contamination, guaranteeing a long service life. Trust in BOSCH's commitment to quality for a smooth and dependable driving experience. This belt is a direct fit for specified applications, ensuring easy installation and proper function.