PRECISION ENGINEERED FIT: Designed to replace worn or damaged impeller assemblies in many popular 400GPH (≈1500L/H) submersible pumps. The 15.5mm diameter magnetic core is critical—measure your old impeller to ensure compatibility. Ideal for filter, fountain, and water circulation pumps.

RESTORE OPTIMAL FLOW & PRESSURE: A worn impeller reduces water flow and pressure. This new assembly restores your pump’s original 400 Gallons-Per-Hour performance, ensuring efficient filtration, aeration, and water circulation.

QUIET, SMOOTH OPERATION: The balanced impeller blades and high-quality ceramic bearings minimize vibration and noise. Say goodbye to rattling, grinding, or humming sounds from a worn-out rotor.

DURABLE & CORROSION-RESISTANT: The impeller is made from reinforced, pump-grade plastic. The included stainless steel shaft and ceramic bearings resist corrosion from continuous water exposure, ensuring long-lasting durability in freshwater or saltwater applications.

EASY 5-MINUTE REPAIR: No special tools needed. Simply unplug your pump, open the housing, remove the old impeller assembly, clean the pump chamber, insert this new rotor, and reassemble. It’s the most cost-effective pump maintenance you can do.