The Bosch Fuel Injector O-Ring Kit - 1287010708 is a set of O-rings designed specifically for use with Bosch fuel injectors. These O-rings are made from high-quality materials and are designed to provide a secure and leak-free seal between the fuel injector and the fuel rail. This kit includes all the necessary O-rings for a complete fuel injector replacement, ensuring proper fitment and performance. It is a reliable and durable solution for maintaining the fuel delivery system of your vehicle.