Johnson Pump 28552, 500 GPH Spare Motor For Cartridge Pump

Upgrade the output of your bilge pump in a matter of a few minutes by replacing the cartridge. Cleaning debris from the impeller has never been simpler or easier.

• Replacement motor cartridges fit Johnson Pump aerators, bilge, low boy, twinport, and shower sump pumps
• Universal pump housing allows for upgradeable GPH