Jacuzzi Magnum, Seal Plate Lock Nut (42-2886-05-R) aquastar providing secure threaded connections and

providing secure threaded connections and proper water flow alignment

Practical upgrade for easier day-to-day spa use

this volute helps restore dependable pump housing support and contributes to a more confidence-inspiring repair overall

A properly matched replacement can bring the pump back to more dependable water delivery without replacing the motor

Jacuzzi Magnum, Seal Plate Lock Nut (42-2886-05-R) aquastar providing secure threaded connections andA lock nut helps hold a seal plate relationship securely in place and contributes to a more dependable finished assembly, and this Jacuzzi Magnum Seal Plate Lock Nut is designed for compatible applications where the original hardware is missing, worn, or no longer worth reusing. When fastening hardware begins to fail, the overall pump assembly can feel less secure than it should. The Magnum fit gives this part practical value because support hardware