Upper Wash Arm Assembly
Part # W11550106·Whirlpool·Dishwasher

Upper Wash Arm Assembly

The W11550106 is a upper wash arm assembly for Whirlpool dishwasher. Basic tools needed. Compare prices from top sellers.

Replaces: W10448616
Moderate Repair

Fits Amana appliances

Amana

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5 stores · Updated May 16, 2026
Part AdvantageLowest
$7.70
4.8(728)In Stock
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RepairClinic
$14.44
4.4(3.1k)In Stock
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ApplianceParts Pro
$14.45
4.8(21.9k)In Stock
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Parts Dr
$18.69
4.6(3.6k)In Stock
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PartSelect
$19.30
4.5(13.6k)In Stock
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Ensure your dishwasher delivers optimal cleaning performance with this upper wash arm assembly. Specifically designed for various brands, including Whirlpool, Amana, and Kitchenaid, this replacement part ensures efficient water flow across your dishes, removing stubborn food particles effectively. Crafted with durability in mind, it will withstand frequent use, ensuring your appliance remains reliable for years to come. Compatible with multiple models from Admiral to Maytag, this wash arm assembly is an essential part for maintaining your dishwasher's functionality. Easy to install, it revitalizes your machine and enhances its cleaning capabilities. Maintain your dishwasher's performance today to enjoy spotless dishes after every cycle.

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Common Problems This Part Fixes

Not cleaning dishes well
Leaves residue or film on dishes
Spray arm not spinning

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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