The PSS Shaft Seal is a mechanical face seal that is created between the flat surfaces of the rotating stainless steel rotor and the stationary carbon flange. It helps to eliminate water in the bilge (100% water tight) and wear to the propeller shaft. The PSS Shaft Seal is recognized as the premiere retrofit seal in the world. Includes one PSS bellow, two O-rings, five set screws, four new hose clamps and an allen key.
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