Hayward Northstar/Tristar/Ecostar 5/8" Shaft Viton Shaft Seal (SPX3200SA) marquisspas 115V and 11

115V and 11

Helps restore attachment support and closure functionality

That helps create a cleaner repair path in supported systems

Helps restore smoother floating door action

Designed for compatible 336A and 337A heaters

Hayward Northstar/Tristar/Ecostar 5/8" Shaft Viton Shaft Seal (SPX3200SA) marquisspas 115V and 11The Hayward shaft seal is designed for compatible NorthStar, TriStar, and EcoStar pump applications where a 5 8 inch Viton seal replacement is needed. A part like this is useful because it helps seal the rotating shaft area, supporting cleaner wet end integrity and helping prevent leaks where motion and water meet. This replacement is especially useful when the original shaft seal is leaking, worn, scored, hardened, or no longer sealing dependably.