Bosch 00630686 Sealing Ring (Pump Housing), 1 Pack OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00630686 replaces AP5803026, 00603863, 00622255, 00624431, 3278634, 603863, 622255, 624431, PS8769565.

Description

This sealing ring creates a watertight seal in the dishwasher pump/motor area to help prevent leaks and protect the motor assembly. It's a small but essential replacement for worn or damaged seals. What it does:

• Seals pump housing joints to stop water leaks beneath the dishwasher
• Helps maintain proper water pressure and circulation for cleaning performance
• Prevents water from reaching the motor and electronics, reducing risk of damage
• Replaces brittle, cracked, or flattened seals that commonly cause under-unit leaks

What's included:

• One sealing ring

Install notes:

• Turn off power and water to the appliance before starting any repair
• Inspect mating surfaces and clean away debris or buildup before installing the new ring
• Lubricate the seal lightly with OEM-recommended lubricant or a thin film of water if needed to ease installation
• If multiple seals or gaskets show wear, replace them together to ensure a complete seal.