This accumulator removes food particles from the dishwasher water for better cleaning. Disconnect power and water before installation.
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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, Whirlpool.
Part# W11205078 replaces these:
AP6327352, W10591545
Customer Reviews
Average Rating:
★★★★★
★★★★★
4 Reviews
5.0
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★★★★★
★★★★★
Tara R - January 11, 2023
Verified Purchase
Dishes are clean again
Part came quickly, and was very easy to install.
★★★★★
★★★★★
Stephanie H - July 5, 2023
Verified Purchase
Perfect
I received the part super quickly. It was in perfect condition. I will order all future parts from this company!! Thank you!!
★★★★★
★★★★★
Lynnette S - June 17, 2022
Verified Purchase
Easy install, exactly ehat I needed
Part came quickly and was exactly as advertised
★★★★★
★★★★★
Andrew Z - November 27, 2021
Verified Purchase
As expected
I ordered a factory replacement and it arrived and fit and functioned as expected given the it is a factory replacement. No more little food bits caked in my cups.
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Customer Repair Stories
Average Repair Rating: 3.1 / 5.0, 2 reviews.
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Dishes and glasses were left with residue after cleaning cycle was completed.
There was a small tear in the mesh in the accumulator as well as a noticeable buildup of Detritus in the spray arm. I was able to remove the defective parts and install the new items easily. Total time was less than 30 minutes
Accumulator was clogged by sand following installation of new water well pump
Used a YouTube video. Easy as pie.
Other Parts Used:
William from CAMDEN, ME
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
2 of 2 peoplefound this instruction helpful.
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3 questions answered by our experts.
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Glenda
October 10, 2023
accumulatr w11205078 install video
For model number MDB4949SHZ1
Hello Glenda, thank you for getting in touch. We have attached a relevant video that is not exactly the same for your model but it will help you in installing the accumulator. We hope this helps!
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Maria
December 29, 2024
There is always a residue left on the dishes. I've cleaned out the accumulatr, lasts one cycle then right back to residue. I've tried dirty dishes, scraped off dishes. I'm at the point if changing the accumlatr. Spray arms are clear.
Machine is 12 years old.
For model number MDB8959SFH4
Hello Maria, thank you for your question. The most common reasons are chances are your dishwasher detergent is of low quality, or you may be using too much dishwashing detergent. Use a rinse aid on your final rinse cycle: Rinse aids help prevent streaks on your dishes after cleaning and can help remove white film residues. Hard water contains minerals that can leave stains on your dishes. Over time, these mineral deposits can clog spray jets, and cause your dishwasher to clean less efficiently. We hope this helps.
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John
June 22, 2025
dishes aren't getting clean. serviceman said top arm wasn't turning. said I need a new pump and motor. But, it pumps some water, most dishes get clean. I can hear the pump motor running. need new accumulator or impeller? Suggestions?
For model number mdb4949sdz0
Hi John, thank you for the question. If the pump motor is running, then the issue could be with the impeller, part number PS9494957. It circulates water within the dishwasher to clean dishes. You may need to replace it to fix the issue. We hope this solves your problem!
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