This middle conduit assembly, also known as the middle spray arm water supply tube, is an authentic OEM replacement part designed for dishwashers. It is a gray, plastic tube that connects the main water supply line to the middle spray arm. The conduit ensures that sufficient water is released for thorough and efficient cleaning while the dishwasher is running. If the conduit assembly is damaged or faulty, there will be little to no water released during the wash cycle and you may also notice water leaking from the dishwasher. It is important to replace this part promptly to ensure the efficient running of your dishwasher.
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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:
General Electric.
Customer Reviews
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★★★★★
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★★★★★
★★★★★
John J Mines J - October 26, 2019
Verified Purchase
Couldn't be easier!!
It took all of 10 minutes to dissemble the old part and install the new part.
The dishwasher runs as good as new!
★★★★★
★★★★★
Penny S - May 2, 2019
Verified Purchase
Fit perfectly
Exactly what I needed. Arrived quickly.
★★★★★
★★★★★
Steve P - March 30, 2019
Verified Purchase
Easy transaction. Great customer service
Perfect. Everything was great.
★★★★★
★★★★★
Christopher L - January 1, 2019
Verified Purchase
Easy Installation... dishwasher works like a champ... just like new!
Part took longer than expected (NOT PartSelects fault) BUT it was easy to install, was the perfect replacement and the dishwasher cleans like it did when it was new. Overall a great experience. Great price. I've used PartSelect in the past and will continue to do so. They have what I need, when I need it.
★★★★★
★★★★★
Frederic G - August 30, 2018
Verified Purchase
Great website & parts diagram
Perfect part, two minute installation.
★★★★★
★★★★★
Judy M - August 1, 2018
Verified Purchase
easy to replace
my wife exchanged this part by her self.
★★★★★
★★★★★
Humberto N - June 3, 2018
Verified Purchase
The repair was not that easy but with the right part it was no problrm
NO PROBLEMS the part was the one that I needed , thanks will use you again
★★★★★
★★★★★
Catherine K - May 26, 2018
Verified Purchase
simple fix
very easy fix
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Kyle
March 9, 2023
The sprayer keeps falling down- it comes off and falls down. I don’t know if I need both the assembly and the paddle
For model number GDP645SYN3FS
Hi Kyle, thank you for your inquiry. First, you will need to check the connection clips on the assembly. If there is an issue with the connection clips, then you will need both the conduit mid-blaster assembly, part number PS11729194, and the middle spray arm, part number PS16542477. We hope this solves your problem!
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Maggie
June 14, 2023
Bottom spray doesn’t move during wash and powder doesn’t dissolve. Some dishes clean others not. Had this problem before quite recently (march) and repairman said diverter valve was blocked with string. No idea how that got in there. Cleaned it out and all well until now. Have checked arms move and no holes blocked. So do I need a new diverter valve and can we install ourselves, don’t want to spend another $255 on a machine that’s only a few years old
For model number Pdt715syn2fs
Hello Maggie, thank you for reaching out. If the spray arms are not moving and the dishes are not being cleaned, we would recommend replacing the diverter assembly, part number PS16217028, to fix the issue. It controls the flow of water to the spray arms. You can easily replace this part by using the following instructions:
1. Turn off the dishwasher.
2. Remove the upper and bottom rack assemblies.
3. Remove the lower spray arm.
4. Press the tab and twist counterclockwise to release the diverter assembly.
5. Remove the diverter assembly and replace it with a new one.
We hope this information helps!