See part 7 in the diagram
Spray Arm
The W10736566 is a spray arm for Whirlpool dishwasher. Basic tools needed. Compare prices from top sellers.
Moderate Repair
Genuine Whirlpool OEM Part
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3 stores · Updated May 16, 2026
Lowest$104.38
4.8(728)Preorder
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$128.67
4.8(21.9k)Preorder
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$179.60
4.4(3.1k)Preorder
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Common Problems This Part Fixes
Not cleaning dishes well
Leaking
Noisy
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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