Dolphin Authentic Replacement Parts - Cartridge Assembly & Bottom Lid Conversion

Dolphin Bottom Lid Conversion, 9991412

Dolphin Cartridge Conversion Assembly for DX3, DX4, Advantage Plus Pool Cleaners

Dolphin OEM Replacement Cartridge Assembly & Bottom Lid Conversion 9991414-R1

Maytronics Dolphin Cartridge Filter and Bottom Lid Conversion Kit 1

Cartridge Assy, Maytronics Dolphin DLX4/DLX5/DX6, w/Bottom Lid

Maytronics Dolphin Bottom Lid Ultra-Fine Filter – 9991414-R1

Maytronics Dolphin Cartridge Filter and Bottom Lid Conversion Kit 1