This is an upper spray arm for a dishwasher. While the appliance is in use, the spray arm rotates while water travels through it to distribute water evenly throughout the dishwasher tub. This ensures the dishes are efficiently and properly cleaned. It measures approximately 19 inches long and is grey in color.
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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:
KitchenAid, Whirlpool, Jenn-Air, Amana.
Part# WPW10448645 replaces these:
W10448645
Customer Reviews
Average Rating:
★★★★★
★★★★★
11 Reviews
4.7
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★★★★★
★★★★★
Grace S - December 27, 2022
Verified Purchase
Easy to locate on your site
The middle spray arm was exactly what i needed and it arrived very fast.
★★★★★
★★★★★
Neville V - August 26, 2019
Verified Purchase
Great service
The exact part. easy to install - arrived super fast - great service
★★★★★
★★★★★
Ron B - November 27, 2019
Verified Purchase
just right
Dishwasher is working perfect again
★★★★★
★★★★★
Kathy C - July 17, 2022
Verified Purchase
Exactly what was needed
Quick shipping, exactly as ordered and working well. Very happy.
★★★★★
★★★★★
Mitchell W - November 27, 2025
Verified Purchase
Perfect fit
Arrived promptly, Perfect fit
★★★★★
★★★★★
Daniel O - July 17, 2020
Verified Purchase
Easy repair
The part came fast and now my dishwasher is working perfect!
★★★★★
★★★★★
Yolanda P - November 2, 2024
Verified Purchase
Great service
Was happy to receive the part so fast. My dishwasher cleans better than before.
★★★★★
★★★★★
Agnes B - September 5, 2018
Verified Purchase
Works great, easy install!!
Works great, easy install!!
★★★★★
★★★★★
Kristen R - January 1, 2019
Verified Purchase
Easy to repair
Was easy to find on website and easier to install
★★★★★
★★★★★
Ken P - October 30, 2023
Verified Purchase
It works
A quick 10 second install. Part matched exact.
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Customer Repair Stories
Average Repair Rating: 4.9 / 5.0, 2 reviews.
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New part does not spin like original part that I replaced
It is easy to change out the part. It seems though the part does not freely spin like it should. Does not seem to be warped but does not free spin. Maybe the new part does not match??
Other Parts Used:
Peter from GALENA, IL
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
1 personfound this instruction helpful.
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The middle spray bar was broke off the rack,
Took out the middle rack. Flipped it over to get a better angle And popped it back on. Spun it to make sure it would spin. Put the rack back in. Works like a charm.
Other Parts Used:
Sherry from INDIAN TRAIL, NC
Difficulty Level:
Very Easy
Total Repair Time:
Less than 15 mins
1 personfound this instruction helpful.
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Questions and Answers
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1 question answered by our experts.
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Steve
January 20, 2022
I need a lower spray arm, I don’t see it as an option, is it the same as the middle spray arm?
Thanks
For model number Adb1500adb3
Hi Steve,
Thank you for your question. The part number listed under your model number for the lower spray arm is PS11755592. If you would like to place an order for it, customer service is open 7 days a week and anyone will be happy to assist you. Please feel free to give us a call. We look forward to hearing from you!
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