WPW10317197 Whirlpool Upper Wash Arm Assembly

The Upper Wash Arm Assembly is a component found in various dishwasher models produced by Whirlpool, including brands like Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. This part is also compatible with appliances sold under the Sears-Kenmore and Ikea names. As an OEM (Original Equipment Manufacturer) part, it plays a crucial role in the dishwasher's functionality by evenly dispersing water and detergent across the dishes during the cleaning cycle.

Positioned in the center of the dishwasher, the middle spray arm rotates when water is fed into the machine. It projects high-pressure water and detergent streams across the interior, helping remove food particles and grime from dishes effectively. This ensures a thorough and efficient wash.

Additionally, this assembly is suitable for use in appliances from other brands such as Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears.

Common issues that this part addresses include:
- Poor cleaning performance of the dishwasher
- Uneven water and detergent distribution during operation
- Potential risk of damage to dishes and glassware due to inadequate washing mechanisms.