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See part 26 in the diagram
Replacing your Maytag Dishwasher Upper Spray Arm Assembly play video
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Upper Spray Arm Assembly

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1 Review

Get this part fast! Average delivery time for in-stock parts via standard shipping: 1.8 days.

PartSelect Number PS11746833
Manufacturer Part Number WP903079
Manufactured by Whirlpool
Product Description

Upper Spray Arm Assembly Specifications

This upper spray arm assembly is nineteen and a half inches long. It is beige in color and is made of plastic.
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Troubleshooting
This part fixes the following symptoms:
Not cleaning dishes properly
This part works with the following products:
Dishwasher.
This part works with the following products:
Maytag, Jenn-Air.
Part# WP903079 replaces these:
903079
Questions and Answers

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Part Videos

Replacing your Maytag Dishwasher Upper Spray Arm Assembly

Replacing your Maytag Dishwasher Upper Spray Arm Assembly play video
Customer Repair Stories
 Average Repair Rating: 4.9 / 5.0, 5 reviews. What's this?
    Sort by:
    Sorry, we couldn't find any existing installation instruction that matched.
    Spray holes clogged by hard water deposits
    I took off old upper spray arm by gently prying it and the retainer off the upper section of the dishwasher. When I first did this, two prongs of the original retainer clip broke off so I had to order a new retainer clip. The new arm fit perfectly in place and was easily held in place by the new retainer clip. This is a very simple and easy repair. The only tool I used was a flat headed screwdriver to pry off the old arm, but one could probably pry it off manually also.
    Other Parts Used:
    Spray Arm Snap Retainer
    • Timothy from Salt Lake City, UT
    • Difficulty Level:
      Really Easy
    • Total Repair Time:
      Less than 15 mins
    • Tools:
      Screw drivers
    41 of 49 people found this instruction helpful.
    Was this instruction helpful to you?
    Thank you for voting!
    Upper Spray Arm replacement
    popped out the spray arm snap retainer that held in the upper spray arm and pushed the new snap retainer into the new upper spray arm to complete the job. I thought I must have done something wrong because it only took about a minute.
    Other Parts Used:
    Spray Arm Snap Retainer
    • NICKIE from Weaverville, NC
    • Difficulty Level:
      Really Easy
    • Total Repair Time:
      Less than 15 mins
    • Tools:
      Screw drivers
    5 of 7 people found this instruction helpful.
    Was this instruction helpful to you?
    Thank you for voting!
    Dishwasher not cleaning dishes
    Lower Dishrack assembly just rolled into the dishwasher-easy, easy, easy!
    The Upper Spray Arm assembly- broke off tab to old arm using a screwdriver to pry off the tab. Pushed the new arm assembly and tab into place. The only problem was not to bend the prongs on the plastic tab (they bend back easily if you do happen to bend them, though)
    My dishwasher cleans like new!!
    Other Parts Used:
    Spray Arm Snap Retainer Lower Dishrack with Wheels
    • Nancy from Midlothian, IL
    • Difficulty Level:
      Easy
    • Total Repair Time:
      15 - 30 mins
    • Tools:
      Screw drivers
    4 of 8 people found this instruction helpful.
    Was this instruction helpful to you?
    Thank you for voting!
    Old spray arm was plugged up with build up.
    Pull straight down to remove upper arm. Hold new arm in place and push the locking retainer into the center hole in the arm and locking it into the holder. Very simple.
    Other Parts Used:
    Spray Arm Snap Retainer
    • Jim from Corpus Christi, TX
    • Difficulty Level:
      Really Easy
    • Total Repair Time:
      Less than 15 mins
    3 of 7 people found this instruction helpful.
    Was this instruction helpful to you?
    Thank you for voting!
    Upper spray arm clogged up after years of use and the retaining clip broke.
    Placed new retaining clip into the center of the spray arm and snapped it into place! Took 30 seconds!!
    Other Parts Used:
    Spray Arm Snap Retainer
    • Michael from ELGIN, IL
    • Difficulty Level:
      Very Easy
    • Total Repair Time:
      Less than 15 mins
    1 person found this instruction helpful.
    Was this instruction helpful to you?
    Thank you for voting!
      Customer Reviews
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      1 Review
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          Model Cross Reference
          This part works with the following models:
          PartSelect Number: PS11746833
          Manufacturer Part Number: WP903079
          Brand
          Model Number
          Description
          Jenn-Air
          DW1000B
          Dishwasher
          Jenn-Air
          DW1000W
          Dishwasher
          Maytag
          DWC4910AAW
          Dishwasher
          Maytag
          DWC6402AAE
          Dishwasher
          Maytag
          DWC6402ABE
          Dishwasher
          Maytag
          DWC7302AAB
          Dishwasher
          Maytag
          DWC7302ABB
          Dishwasher
          Maytag
          DWC7400AAW
          Dishwasher
          Maytag
          DWC7400ABW
          Dishwasher
          Maytag
          DWC7602AAB
          Dishwasher
          Maytag
          DWC7602AAE
          Dishwasher
          Maytag
          DWC7602ABB
          Dishwasher
          Maytag
          DWC7602ABE
          Dishwasher
          Maytag
          DWC8240AAW
          Dishwasher
          Maytag
          DWC8240ABW
          Dishwasher
          Maytag
          DWC8330AAW
          Dishwasher
          Maytag
          DWU4910AAX
          Dishwasher
          Maytag
          DWU4910BAX
          Dishwasher
          Maytag
          DWU4912AAB
          Dishwasher
          Maytag
          DWU4912AAE
          Dishwasher
          Maytag
          DWU4915AAX
          Dishwasher
          Maytag
          DWU4915BAX
          Dishwasher
          Maytag
          DWU5902AAB
          Dishwasher
          Maytag
          DWU5902AAE
          Dishwasher
          Maytag
          DWU5902AAM
          Dishwasher
          Maytag
          DWU5910AAX
          Dishwasher
          Maytag
          DWU5912AAB
          Dishwasher
          Maytag
          DWU5912AAE
          Dishwasher
          Maytag
          DWU5915AAX
          Dishwasher
          Maytag
          DWU5915BAX
          Dishwasher

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