Hayward NorthStar/TriStar Pump Shaft Seal Assembly is a replacement part for the Hayward EcoStar SP3400VSP Pump Series, Hayward TriStar SP3200EE & SP3200X Pump Series, Hayward TriStar SP3600 Waterfall Pump Series, and the Hayward NorthStar SP4000 & SP4000X Pump Series.








