The product is a genuine OEM factory Bosch ignition coil with the part number 221604115. Made in Germany, this ignition coil is designed to provide reliable and high-quality ignition performance for your vehicle. Sold individually, this part is essential for maintaining the proper functioning of your car or truck's ignition system. With the trusted Bosch brand behind it, you can be confident in the performance and durability of this ignition coil.