Pentair Sta-Rite GW7500/7900 Cleaner Gear Kit (GW7504) hammerhead This cartridge offers substantial media

This cartridge offers substantial media area in a profile that supports applications where higher filtration capacity is needed without shifting to a much larger cartridge body

or damaged during valve service

Helps complete the skimmer face and trim area

Supports the filter’s internal tube-cleaning action

It is useful for troubleshooting

Pentair Sta-Rite GW7500/7900 Cleaner Gear Kit (GW7504) hammerhead This cartridge offers substantial mediaThis Pentair Sta Rite replacement is built for automatic cleaner repair and helps replace worn drive gearing in GW7500 and 7900 cleaners. It transfers motion through the cleaner body, making it a practical choice when the original part is cracked, worn, leaking, stripped, brittle, or missing. It is especially useful for targeted repairs where replacing a larger pump, filter, or cleaner assembly is not necessary. Confirm the part number, model family,