Whirlpool WPW10491331 Dishwasher Lower Spray Arm

Special Price $26.82 Regular Price $27.02
In stock
Available Quantity:   878
SKU
WPW10491331

Product Description

The Whirlpool WPW10491331 Dishwasher Lower Spray Arm efficiently distributes water for thorough cleaning. It rotates to spray water evenly across dishes, removing food particles. High-pressure jets enhance coverage, ensuring effective rinsing and detergent distribution. Made of durable plastic, it resists damage and tear for long-lasting performance. Its precise design is used to prevent clogs, maintaining optimal water flow. Improved water circulation enhances cleaning efficiency while reducing water waste. Ensuring consistent results, it supports better dish hygiene with minimal maintenance requirements.
Arm,
Manufacturer
✓ This Product Replaces: W10491331
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This Part Fits the Following Models (228)

Whirlpool Dishwasher WDF330PAHB3 WDF330PAHB3 Whirlpool Dishwasher WDF330PAHB4 WDF330PAHB4 Whirlpool Dishwasher WDF330PAHW4 WDF330PAHW4 Whirlpool Dishwasher WDF330PAHW3 WDF330PAHW3 Whirlpool Dishwasher WDF330PAHT3 WDF330PAHT3 Whirlpool Dishwasher WDF330PAHT4 WDF330PAHT4 Whirlpool Dishwasher WDF330PAHS5 WDF330PAHS5 Whirlpool Dishwasher WDF330PAHS3 WDF330PAHS3 Whirlpool Dishwasher WDF520PADB2 WDF520PADB2 IKEA IDT870SAGX0 Dishwasher IKEA IDT930SAGX0 Dishwasher IKEA IDT830SAGS0 Dishwasher IKEA IDF330PAGW0 Dishwasher IKEA IUD7070DS1 Dishwasher IKEA IUD7070DS2 Dishwasher
Showing 1-15 of 228
Manufacturer Name: WHIRLPOOL
Product Number: WPW10491331
OEM Part Number: WPW10491331
Product Description: Arm-Spray

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Customer Questions
What maintenance is required for the Whirlpool WPW10491331 Lower Spray Arm?

Regularly inspect the lower spray arm for clogs or debris that could block water flow. Remove and rinse it under running water, checking the nozzles for buildup. Ensuring proper placement after cleaning maintains even spray coverage and optimal dishwasher performance.

What are common issues with the Whirlpool WPW10491331 Lower Spray Arm?

  • Clogged spray nozzles reducing water pressure.
  • Cracks or damage causing leaks.
  • Spray arm not rotating properly.
  • Uneven cleaning of dishes due to misalignment

Installation Steps

Step1: Turn off dishwasher power and water supply.

Step2: Remove lower rack and unscrew old spray arm.

Step3: Align new spray arm with mounting hub and press firmly until it clicks.

Step4: Ensure free rotation and no obstruction.

Step5: Restore water and power, run short cycle to test for leaks.

Step6: Check spray arm is securely attached before regular use.