Waterway 1.0 HP Supreme Pump Impeller Assembly [48-Frame] (310-5090) prostar this rocker switch helps support

this rocker switch helps support dependable electrical control and contributes to cleaner overall system operation

Black finish adds strong visual contrast in the seat

A massage jet internal is useful because it helps create the intended spa-water action through the jet face

That helps make replacement work more direct and avoids unnecessary plumbing adaptation

A part like this is useful because it helps provide a stable foundation for the filter body

Waterway 1.0 HP Supreme Pump Impeller Assembly [48-Frame] (310-5090) prostar this rocker switch helps supportThe Waterway 310 5090 impeller assembly is designed for compatible 1. 0 HP Supreme pump applications using a 48 frame motor format. An assembly like this is useful because it restores the primary pump moving component while preserving compatibility with the original frame specific setup. Motor frame details matter during pump service because they can affect which impeller assembly fits correctly. This Waterway part is especially practical when the