Lochinvar Pump Bearing Kit (100277757) spaparts The Hayward strainer housing is

The Hayward strainer housing is designed for compatible pump applications where the debris-catching front housing section needs replacement

Diffuser for compatible Jacuzzi Magnum applications in the listed horsepower and date-code ranges

or is no longer allowing the unit to start or run correctly

A properly selected Polaris or Zodiac motor block contributes to more dependable robotic cleaner performance and a more accurate major repair

1-1/2 inch slip connection configuration

Lochinvar Pump Bearing Kit (100277757) spaparts The Hayward strainer housing isThe Lochinvar pump bearing kit is designed for compatible heater and pump applications where worn bearing components need replacement. A bearing kit is useful because it helps support smoother rotating movement within the pump assembly, contributing to more dependable operation and reduced mechanical wear. This replacement is especially useful when the original bearings are noisy, rough, worn, seized, or no longer supporting proper pump performance.