Have you seen water leaking between your pump and engine? All water pumps contain seals that can wear out over time, allowing liquid to escape and reducing your pump’s efficiency. In this case, a pump seal repair kit is the best low-cost repair method without having to buy entirely new equipment. Or, maybe you want to rebuild an old pump to ensure it runs at peak performance. Whatever your situation might be, the Pacer 58-0074 pump seal kit is well-suited to meet the needs of your Pacer S Series pump. This seal repair kit keeps water or other highly pressurized fluids from escaping outside the pump’s rotating shaft, which keeps the water flow between the grooves and the seal. And, because it’s specially designed for you to use with an S Series water pump, you won’t have to worry about finding a repair kit designed for your exact model. Installation is easy, so you can quickly repair your pump and return to your more critical tasks. Two main pieces make up the 58-0074 pump seal kit — the shaft seal and the O-rings. One face of the shaft seal is held stationary in a special housing, while the other fixes to the shaft and rotates with it. The O-rings — secondary seals that remain static on your pump — seal the housing’s stationary parts and the shaft’s rotating components.