The Dewalt 5140117-51 Pressure Washer Seal Kit helps restore proper sealing within the pressure washer pump for reliable water pressure and operation. Designed as a replacement seal kit, it provides sealing components that help prevent water or fluid from escaping around moving and connected pump parts. Proper seals help maintain pressure, reduce leakage, support consistent water flow... https://www.wholetoolbox.com/dewalt-5140117-51-pressure-washer-seal-kit/5140117-51.html