Hayward Tristar/EcoStar C Impeller Screw (SPX3200Z1) aandamfg One of the biggest benefits

One of the biggest benefits of replacing the overlay alone is that it targets the visible issue without disturbing a working control system

Wrench socket tool for compatible in-ground Hayward lock nuts

A replacement pack like this often improves more than one part of the spa experience at once because it sits at the center of everyday operation

That can make a real difference in baths and spas where the owner wants the controls to feel simple

and the spa regains some of the polished

Hayward Tristar/EcoStar C Impeller Screw (SPX3200Z1) aandamfg One of the biggest benefitsThe Hayward impeller screw is designed for compatible TriStar and EcoStar C pump applications where the impeller needs the correct fastening hardware. A part like this is useful because it helps secure the impeller properly within the pump assembly, supporting cleaner fitment and more dependable wet end performance. This replacement is especially useful when the original screw is stripped, corroded, bent, or missing after service work. Replacing it