This timing belt kit with water pump is just what you need to keep your car in good running order. The parts that you will receive in this kit are high quality parts that the dealers and rebuilding shops use everyday. So do not settle for lesser quality parts when it comes to engine repair. These parts are designed for the professional installer. It does not come with any installation instructions. If you do not have a service manual, please consult a professional mechanic prior to installing this kit.