Pentair C-Series Impeller Washer (071048Z) poolcovers Use it when the original

Use it when the original shield is missing

k450 topside and WiFi support

and AquaLogic style applications where replacement fuses are needed

Supports proper alignment during jet repair or rebuild work

Pentair C-Series Impeller Washer (071048Z) poolcovers Use it when the originalThis part is built for focused repair work where fit, sealing, and dependable equipment operation matter. The Pentair Challenger 0. 753. 0 HP Diffuser Plate is a Pentair Pool Products component for the pump parts category. As a diffuser related pump component, it helps manage water flow leaving the impeller so pressure and circulation stay aligned with the pump design. Confirm the part number 355317Z, model family, and installation location before