Pentair Impeller | Max-E-Pro Series Inground Pump | C105-238PX Ultimate Pool Tools

Pentair Impeller | Max-E-Pro Series Inground Pump | C105-238PX Ultimate Pool ToolsThe Pentair C105 238PX is the OEM replacement impeller for the Max E Pro Series inground pool and spa pump, specifically designed for model P6EA6D36 204. What It Does The impeller is the rotating component inside the pump housing that generates water flow by converting motor energy into hydraulic pressure. A worn, cracked, or clogged impeller reduces flow rate and puts additional strain on the motor. Replacing it with the correct OEM impeller restores

The Pentair Clean & Clear Plus and Waterway Crystal Water 525 are four-cartridge systems

Replace this assembly when the drain cap shows cracking

It includes the warranty card

inspect the wheel bearings at the same time

AquaSense 2 scrubs the waterline twice during each pass

Never use petroleum-based lubricants — they will degrade rubber O-rings and cause premature seal failure

Pentair IntelliFlo seal plate gaskets are available in more than one color

check the nameplate on the pump housing or the original equipment manual

Brand Equipment Line Model / Part Number Notes Pentair IntelliFloXF 022056 Simplifies installation of XF-series pumps in applications where Challenger pumps are being replaced

which is not included

Indoor Control Panel

measure your existing cartridge: confirm a 13 1/2" length and 4 15/16" outer diameter