Pentair WhisperFlo Black Trap/Pump Body (357157Z) coatesheater and this Jacuzzi Sundance single-speed

and this Jacuzzi Sundance single-speed version uses the 6000-125RK reference

Useful during sand replacement

An active brush assembly helps drive the scrubbing action of a compatible robotic cleaner

and part number against the existing pump to ensure the correct fit

and FC-6465 cross references

Pentair WhisperFlo Black Trap/Pump Body (357157Z) coatesheater and this Jacuzzi Sundance single-speedThis Pentair replacement component supports the structure, sealing, or hydraulic performance of the pump assembly. Built for the specific WhisperFlo Black Trap Pump Body application, it helps restore the fit and function needed during pump repairs, wet end rebuilds, or equipment refreshes. Replacing damaged housings, supports, rings, or internal pump parts can help reduce leaks, vibration, poor circulation, and premature wear on related components.