The rinse aid cap (sometimes referred to as the dispenser cap), covers the rinse aid dispenser on the dishwasher door. If your dishwasher will not dispense detergent, or it is leaking detergent, there could be an issue with the rinse aid cap. Check the cap and its gasket for any damage or melting. If the cap has melted or it is not sealing the dispenser properly, the part should be replaced right away. This rinse aid cap comes with the gasket, so you should discard the existing gasket and rinse aid cap at the same time. The repair is relatively straightforward, and requires no tools.
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Replacing your Whirlpool Dishwasher Dishwasher Rinse Aid Cap
Troubleshooting
This part fixes the following symptoms:
Leaking | Will not dispense detergent | Not cleaning dishes properly | Not drying dishes properly
Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
★★★★★
★★★★★
VITO C - January 19, 2023
Verified Purchase
Easy peasy
Perfect fit, works like new .. dishes shine now and the reservoir doesn't drain out in 1 or 2 cycles.
★★★★★
★★★★★
Sue-Ellen S - April 10, 2021
Verified Purchase
Quick delivery
Proper part. works properly
★★★★★
★★★★★
Lorraine H - November 16, 2018
Verified Purchase
Cap for Dish Washer Rince Agent
The part sent fitted perfectly. Thank you for your very reliable,prompt and timely service & delivery. I highly recommend Parts Direct based on their integrity & knowledge of all parts.Thank You, Lorraine Houde, Barrie, Ontario
★★★★★
★★★★★
ROB M - December 29, 2020
Verified Purchase
Works as expected
Expensive
★★★★★
★★★★★
DARYL H - June 18, 2021
Verified Purchase
fit perfectly
works just like the original ...thanks
★★★★★
★★★★★
Reta H - April 8, 2020
Verified Purchase
Rinse top
Arrived very fast and in working order.
★★★★★
★★★★★
Jean P - September 2, 2021
Verified Purchase
Good part
Easily installed
★★★★★
★★★★★
Kaylin O - February 4, 2022
Verified Purchase
Very good
All working well . Local repair shop said I had to purchase the entire rinse dispenser on the door of dishwasher, expensive. Ordered your part and it was all I needed . Thanks
★★★★★
★★★★★
Steve G - October 31, 2018
Verified Purchase
Great part - exactly the same as original
The part was exactly the same as the original an arrived quickly
★★★★★
★★★★★
Edwin F - November 17, 2023
Verified Purchase
Exact fit
Installed and fixed leak. Arrived as promised.
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Customer Repair Stories
Average Repair Rating: 5.0 / 5.0, 17 reviews.
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Cap came off and melted
Opened door and installed cap. Not much effort. But really got good service from Parts Select. Received order much faster than I had expected.
Other Parts Used:
James from Mesquite, TX
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
76 of 77 peoplefound this instruction helpful.
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replaced cap for the jet dry liquid
Sears could not supply us with the replacement cap for the dishwasher. We were saved by being able to get the cap here on your web page.Your web sight is like going into the garage and finding the part you saved up for many years that you knew you would need down the road.
Other Parts Used:
Debby from Revere, MA
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
32 of 38 peoplefound this instruction helpful.
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I did not lock the cap good enough and it fell off and melted
I just placed the cap back on, it worked great, fit fine and so glad I found this part. I was thinking of ways to McGyver it, thinking it would be impossible to find a new part. Glad i fount this site and the part.
Other Parts Used:
Crystal from Stansbury Park, UT
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
14 of 15 peoplefound this instruction helpful.
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broken drawer slides
open door, remove food from shelf, remove drawer,remove drawer, pry up and remove slides, instalation is reverse
Simply put the items in place...was very please with the parts. They were excactly as advertised and fit perfectly. The delivery was also very timely...thank you very much.
After de-installing the old ice-maker, I noticed that the rotating commutator was broken. Therefore, the electrical rotor was not making contact. The old "working" ice maker plus" system was easily adaptable to the new ice maker unit. The new replacement box came with plenty of spare cable adapters for multiple ice maker settings.
Cap had loosened and fell onto heater coil and melted.
Screwed in new cap
Other Parts Used:
Jim from NEW CARLISLE, IN
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
3 of 3 peoplefound this instruction helpful.
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lost cap
just screwed it on
Other Parts Used:
elizabeth from ALBUQUERQUE, NM
Difficulty Level:
Very Easy
Total Repair Time:
Less than 15 mins
2 of 3 peoplefound this instruction helpful.
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Questions and Answers
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13 questions answered by our experts.
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Bonnie
February 6, 2019
Does the cap come with the gasket, the cap on my dishwasher is gone, so i do not have the needed gasket
For model number 665.17032403
Hello Bonnie, Thank you for contacting us. Yes, the o ring comes with the rinse aid cap, part number PS11746426. Good luck with your repair!
7 people found this helpful.
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Kathy
December 7, 2017
Recently ordered rinse aid cap. (there was a clump of rubber material underneath the old one preventing it from screwing in; we assumed this was the lower portion of the cap which had rotted) the new cap fits but the indicator doesn't register now; also new cap has come off during the cycle once. Are we still missing a part? Namely, whatever the rubber stuff was under the cap. Thanks!
For model number DU1145XTPB3 and Serial: FS2508820
Hi Kathy,
Thank you for your question. I do not think your rinse aid cap would hinder your indicator. It sounds like you may have to replace your whole detergent dispenser assembly. I hope that helps. Good luck with your repair.
5 people found this helpful.
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Sol
October 7, 2017
Changed heating element and thermostat and dishwasher still not heating or drying
For model number WDF520PADM5
Hello Sol, thank you for contacting us. The heating element would be the main part that creates the heat. If you have a multimeter you can measure the resistance of your heating element which should read somewhere between 15 and 30 ohms. A reading above 30 means the element is faulty and will need to be replaced. If the resistance reading is OK then check the wiring and control board for damage. Hope this helps!
1 person found this helpful.
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Martin Burtness
August 6, 2018
What is the correct part number for the rinse aid cap? I ordered part number 10077881, which did not work. Is w01524920 correct, or is there another part number that fits my KitchenAid dishwasher? Thank you.
For model number KUDS35FXSS2
Hello Martin, thank you for your question. The rinse aid cap for your dispenser is part number WPW10524920. Please enter the part number into the site for current price and availability. Good luck with your repair!
1 person found this helpful.
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Marissa
January 11, 2018
Hi, my dishwasher has every once in a while after a cycle is over will just flash clean with the Green light and am unable to clear it. I recently found online a way to re set which is heated dry and normal 2x but i am wondering if there is more wrong that i should worry about. I recently ordered the cap for the dispense to maybe that will help. It seems my dishes are not getting as clean as they should and the soap not all the way breaking down. Do you think ordering the new cap will solve that issue? I have gone without one for month and just started recently having this problem more often.
For model number GU2400XTPS6
Hi Marissa,
Thank you for your question. The lights will blink on your dishwasher if your dishwasher detects an error. In this case there is a cleaning error. If the dishwasher is not cleaning the dishes correctly, you will need to check the chopper assembly, the spinner kit, the spray arm seal, the sump pump check valve, the spray arm seal, the impeller and seal kit, the heating element, the water inlet valve and the circulation pump. Also, the water may not be hot enough to dissolve the soap. Before running a cycle, turn the hot water on and let it run for a few minutes and then run a cycle and make sure there is good water pressure. If the dishes are not getting clean, the dishes may be loaded in a way that prevents all of the dishes from being cleaned. Try arranging them so that the water can reach all of them. Try varying the amount of soap used as well to see if that helps. I hope this helps. Thank you and have a great day!
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Ray Eke
May 1, 2019
I have a dishwasher where the rinse aid cap is missing and so I need to buy a rinse aid cap suitable for my model including the gasket.
For model number WDF510PAYB2
Hello Ray, thank you for inquiring. The Rinse Aid Cap for your model is part PS11746426. It comes with the Gasket.
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Earl
August 21, 2019
Rinse agent not being dispensed...solenoid works to open the little trap door for detergent dispensing and is supposed to work again to open plunger to dispense rinse agent after final rinse is heated...rinse agent level does not go down so not getting in to wash area. rinse agent cap appears perfect, o-ring fits well and solenoid works at least to flip the detergent door. when we blow air through the outlet it comes through one of the tiny holes below the rise cap. What do you think?
For model number DU1055XTVS0
Hello Earl, Thank you for the question. This woudl be an issue with the Wax Motor on the back of the dispenser, PartSelect Number PS11750654 or the control board PartSelect Number PS11748221 not telling the dispenser to open the rinse aid. I suggest starting with the wax motor and test it to see if there is continuity and if so the board might be defective. Hope this helps!
I need a rince aid dispenser cap and gasket for this machine, could I buy it from you? I live in montreal quebec canada.
Thank you.
For model number 665159540000
Hello Remo, thank you for your question. We have researched the model you have provided, and the cap is not sold separately. We would suggest the Detergent and Rinse Aid Dispenser, part number PS11746408. If you need help placing an order, our customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
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Model Cross Reference
This part works with the following models:
PartSelect Number: PS11746426
Manufacturer Part Number: WP8558307
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