Universal Motorcycle 48mm Rear Brake Master Cylinder Hydraulic Caliper Pump Replacement Simple installation: designed for easy installation, allowing users to quickly and efficiently carry out repairs on their own Durable design: made from durable materials, this kit is built to withstand regular use and harsh conditions Capable of stable operation in inclement weather, this accessory has strong anti-heat and anti-aging properties for long-term use. With remarkable weatherproof and high-temperature resistant properties, it maintains efficient working status and boasts outstanding longevity., Manufacturer: PUAYQBVY