Part Location Diagram of WPW10330588 Whirlpool Lower Spray Arm
See part 1 in the diagram
( Grid squares measure 1x1 inch )
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Lower Spray Arm WPW10330588

 Fits your MDB4709PAW0!
★★★★★
★★★★★
6 Reviews
$ 72.26
  In Stock
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 Fits your MDB4709PAW0!
PartSelect Number PS11753016
Manufacturer Part Number WPW10330588
Manufactured by Whirlpool
Troubleshooting
This part fixes the following symptoms:
Not cleaning dishes properly | Leaking
This part works with the following products:
Dishwasher.
This part works with the following products:
Maytag.
Part# WPW10330588 replaces these:
AP6019707, W10240183, W10240184, W10330588
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Customer Reviews
Average Rating:
★★★★★
★★★★★
6 Reviews
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Questions and Answers

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3 questions answered by our experts.
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Leif
November 12, 2019
The lower blade will not come lose. Have turn the nut many . Left hand screw.
For model number MDBH979AWS3
PartSelect logo
Hello Leif, thank you for your question. To remove this spray arm, you will have to hold the spray arm and turn the nut to the right. This is a left hand threaded part. Turn the nut about 2 times, and it should release the spray arm to be lifted up and out of the unit. The nut is not removed, it remains in the dishwasher. I hope this helps.

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Raymond
September 7, 2023
My door leaked out the bottom. I read for a Maytag dishwasher that if the lower spray arm is damaged. It will spray to much water towards the bottom of the door causing it to leak. So replace the spray arm.
For model number MDBH969AWB5
PartSelect logo
Hello Raymond, thank you for contacting us. Your washer may be leaking due to damaged lower spray arm, part number PS11753016. You may need to replace the lower spray arm to fix the issue. If you need help placing an order, customer service is open 7 days a week!

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Addis
March 28, 2024
Can I order only lower spray arm retainer nut ,
For model number MDB4709PAM3
PartSelect logo
Hello Addis, thank you for reaching out. The retainer nut you are looking for does not come separately and comes as a part of the lower wash arm support, part number PS11748138. We hope this helps.

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS11753016
Manufacturer Part Number: WPW10330588
Brand
Model Number
Description
Maytag
MDB4409PAB0
Dishwasher - DISHWASHER
Maytag
MDB4409PAB1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4409PAB2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4409PAS0
Dishwasher - DISHWASHER
Maytag
MDB4409PAS1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4409PAS2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4409PAW0
Dishwasher - DISHWASHER
Maytag
MDB4409PAW1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4409PAW2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB0
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB3
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB4
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWB5
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS0
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS3
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS4
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWS5
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW0
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW3
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW4
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4630AWW5
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4709AWB1
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4709AWB2
Dishwasher - UNDERCOUNTER DISHWASHER
Maytag
MDB4709AWB3
Dishwasher - UNDERCOUNTER DISHWASHER
Customer Service Representative

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