Pentair Kreepy Kadet Cleaner Float Assembly (K12656A) pumpmotorparts and this Darlly cartridge is

and this Darlly cartridge is designed for compatible applications referencing FC-1978

This type of replacement is especially useful when the surrounding heater body remains serviceable and the failure is isolated to the element itself

Designed for compatible water-connection applications

For compatible rigid-branch plumbing systems

9A] [56C/CF] Pool Motor (B976) is engineered for pump motors applications

Pentair Kreepy Kadet Cleaner Float Assembly (K12656A) pumpmotorparts and this Darlly cartridge isThe Pentair K12656A cleaner float assembly is made for compatible Kreepy Kadet cleaner applications where the float component needs replacement. A float assembly like this is useful because it helps support the cleaners balance and movement characteristics as it operates in the pool. Replacement is often helpful when the original float is cracked, waterlogged, loose, or missing. Installing a correct replacement can help restore the intended cleaner