General Electric WD22X5039 Dishwasher Pump Impeller

Product Description

The GENERAL ELECTRIC WD22X5039 is an OEM replacement impeller designed for use in GE dishwasher pump assemblies. The impeller is the rotating component inside the wash pump that pressurizes water and drives spray arm performance during wash and rinse cycles. When an impeller cracks, chips, or wears down, wash pressure drops and cleaning performance suffers noticeably. This part restores the pump to its original operating specifications, bringing water circulation back to factory levels. It is sourced to OEM standards, meaning fit, form, and function match the original component it replaces. Installation is typically handled by appliance service technicians.

This impeller is intended for GE brand dishwashers that use the WD22X5039 pump impeller. It is suited for residential dishwasher repair where the wash pump has lost pressure or the existing impeller shows visible damage or wear. The part is an exact OEM replacement, making it appropriate for service calls where restoring original performance is the priority rather than substituting an aftermarket alternative.

Key Features

• OEM replacement part manufactured to original equipment specifications
• Restores wash pump pressure and spray arm performance in compatible GE dishwashers
• Direct-fit design eliminates modification during installation
• Built to withstand repeated thermal and mechanical cycling inside the pump housing

Compatibility

Designed as an OEM-style replacement impeller for compatible GE brand residential dishwashers. Verify the part number against the appliance model and service documentation before installation.

Installation Notes

Impeller replacement is performed by qualified appliance service technicians. Disconnect power to the dishwasher at the breaker and shut off the water supply before beginning disassembly. Access to the pump assembly typically requires removing the lower spray arm, filter basket, and pump cover. Avoid forcing the impeller onto the pump shaft, as improper seating can damage the seal or the motor shaft.