General Electric wd05x31478 Heater Element and Seal

Product Description

The General Electric wd05x31478 is a heater element and seal assembly designed as a direct OEM replacement for GE dishwashers. The heater element is responsible for raising water temperature during the wash and sanitize cycles, and the included seal helps maintain a watertight connection at the element mounting point. This part is typically replaced by appliance service technicians when a dishwasher fails to heat water properly, leaves dishes wet after a cycle, or shows error codes related to heating circuit faults. It restores proper thermal performance and prevents water leakage at the tub wall.

This heater element and seal assembly is suited for residential dishwasher service. It is used when the original heating element has failed due to burnout, corrosion, or physical damage, or when the seal has deteriorated and is allowing water to seep around the element mounting. Technicians installing this part should verify the unit model number against GE service documentation before ordering to confirm fitment.

Key Features

• OEM replacement heater element and seal in a single assembly
• Restores water heating function for wash and sanitize cycles
• Includes seal to prevent leakage at the tub wall mounting point
• Direct replacement reduces diagnostic and sourcing time

Compatibility

Designed as an OEM-style replacement heater element and seal for GE brand residential dishwashers. Confirm model compatibility using the appliance model number and GE parts documentation before installation.

Installation Notes

Installation should be performed by a qualified appliance service technician. Disconnect electrical power to the dishwasher at the breaker and turn off the water supply before beginning any service work. The element is typically accessed from inside the dishwasher tub or through the lower access panel, and the mounting seal must be seated correctly to prevent leaks. Do not restore power until all connections are secure and the access panel is reinstalled.

Technical Specifications

• Part Type: Heater Element and Seal Assembly
• Application: Residential Dishwasher

Standard Information

• Brand: General Electric
• Manufacturer Part Number: wd05x31478