The Sterling-Sterlco 692-98445-00 Mechanical Seal Kit is a replacement sealing assembly designed for compatible Sterling-Sterlco pumps used in industrial cooling and process temperature control systems. It creates a tight seal around the rotating pump shaft, preventing water or process fluid from leaking between the pump housing and shaft. The kit helps maintain proper pump operation ... https://www.partshnc.com/692-98445-00-sterling-sterlco-seal-kit