Customer Questions and Answers for Manifold by Whirlpool

The Manifold is an OEM part for Whirlpool dishwashers. Located in the dishwasher base, it directs water flow to the primary wash and rinse arms during cycles. 

Causes of a bad manifold include mineral deposits clogging internal valves over time, worn seals no longer containing water as intended during rinse and wash, or broken diverter components.

Symptoms of a failed manifold are:

• Inadequate spraying from wash and rinse arms during cycles
• Water leaks developing inside the dishwasher cabinet  
• Improper dispensing of rinse aid or uneven drying results

It is also compatible with KitchenAid, Jenn-Air, and some Maytag dishwashers.