General Electric Sump Manifold Gasket WD08X22758 OEM Part

The Dishwasher Sump Manifold Gasket, a certified OEM component, is crafted for use in GE dishwashers, with compatibility extending to Hotpoint, RCA, and Kenmore/Sears models. Its primary function is to establish a watertight bond between the sump base and the dishwasher tub, effectively preventing water leakage during operation. Constructed from durable rubber, this gasket is designed to maintain flexibility while ensuring a secure seal.

Potential signs that the sump gasket may require replacement include:

- Water pooling or leaking beneath or around the dishwasher
- Moisture or dampness observed near flooring or drainage connections
- Noticeable warping or cracking in the gasket, which could lead to leaks
- Buildup of mineral deposits or chemical residues on the gasket surface

Over time, frequent interaction with harsh detergents and variable temperatures can degrade the gasket. Replacing a worn gasket is crucial to avert water-related damage and to support the dishwasher's efficient operation. Installing this genuine GE replacement part helps sustain optimal performance and prolongs the appliance’s service life.