The Bosch Alternator - 1986A00878 is a high-quality automotive alternator designed and manufactured by Bosch. It is a direct replacement for the original alternator in vehicles with a compatible fit. This alternator is made with premium materials and advanced technology to ensure reliable performance and long-lasting durability. It has a maximum output of 120 amps and is compatible with a variety of vehicles. This Bosch alternator is a reliable and efficient choice for keeping your vehicle's electrical system running smoothly.