Pentair Sta-Rite GW7500/7900 Cleaner Gear Kit (GW7504) hammerhead and 4-position design give this

and 4-position design give this kit practical value because valve assemblies work best when they match the original flow paths and control format closely

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

Fits compatible SP1800X pump applications

Designed for RD 2-wire Mini POL 6-way LED applications

Pentair Sta-Rite GW7500/7900 Cleaner Gear Kit (GW7504) hammerhead and 4-position design give thisThis 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,