Part Location Diagram of 3891ER2003A LG Detergent Dispenser
See part F227 in the diagram
( Grid squares measure 1x1 inch )
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Detergent Dispenser 3891ER2003A

★★★★★
★★★★★
17 Reviews

Rated by 4 customers 

Easy 

30 - 60 mins 

Ratings submitted by customers like you who bought this part.

$ 27.79
  In Stock
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PartSelect Number PS3522644
Manufacturer Part Number 3891ER2003A
Manufactured by LG
Product Description

Detergent Dispenser Specifications

This is a replacement detergent dispenser for your washer. It stores the detergent, and then dispenses it into the washer at the appropriate point in the wash cycle. If the detergent dispenser is broken, or if the detergent is not dispensed during the wash cycle, you may need to replace it. The dispenser is made of blue plastic, and is approximately 4 inches wide, 4.5 inches long, and two inches tall. This is an OEM part made by the manufacturer.
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Troubleshooting
This part fixes the following symptoms:
Does not dispense fabric softener or detergent | Will not drain
This part works with the following products:
Washer, Washer Dryer Combo.
This part works with the following products:
LG, Kenmore.
Part# 3891ER2003A replaces these:
AP4436613, 3890ER2003A, 3891ER2003B, AAZ73736101
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Customer Reviews
Average Rating:
★★★★★
★★★★★
17 Reviews
5.0
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Customer Repair Stories
 Average Repair Rating: 3.3 / 5.0, 4 reviews. What's this?
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Sorry, we couldn't find any existing installation instruction that matched.
Soap dispenser
Replaced it
  • Robert from GOLD BAR, WA
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
1 person found this instruction helpful.
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soap dispenser broke
just put new part in very simple only problem was shipping yall used fedex went to 4 states and one state twice they finally gave it to USPS so it took almost 9 days to get here
  • Roger from LA CROSSE, VA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
2 of 3 people found this instruction helpful.
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Washer leaks
Could not do the repair. Partselect sent me the wrong parts even though I gave them the model number and the brand they sent me the wrong parts.
Other Parts Used:
Cap,Siphone Softener Cap Detergent Dispenser
  • Wane from OLATHE, KS
  • Difficulty Level:
    Very Difficult
  • Total Repair Time:
    More than 2 hours
2 of 4 people found this instruction helpful.
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Bought used, realized did not have a detergent dispenser.
Found this part online. I just sets inside, did not click in like the bleach and fabric softener inserts. Think is ok, seems to work
  • Lynly from Montrose, CO
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
2 of 3 people found this instruction helpful.
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  • 1
Questions and Answers

Ask our experts a question about this part and we'll get back to you as soon as possible!

7 questions answered by our experts.
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Mark
December 5, 2018
In the soap dispenser tray when the wash is complete, the dispenser is full of water....why?
For model number 7964153
PartSelect logo
Hi Mark, thank you for your question. There may be a problem with your water inlet valve or you may just have a bit of a clog at your hose and inside your drawer that prevents all the water from spilling into the tub of your machine. I would suggest testing the valve and also making sure that your dispenser drawer and hose are cleared out. I hope that helps. Good luck with your repair.

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Jeff Burgman
January 7, 2019
I see you have a replacement for #3890er2003a Will this work with #3890er2003 ? thanks, jeff
For model number 3890ER2003
PartSelect logo
Hello Jeff, thank you for your question. The manufacturer has replaced part number 3890ER2003A with this item, part number 3891ER2003A. Please enter the part number into the site for current price and availability. Good luck with your repair!

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Al
June 19, 2022
I have the blue liquid dispenser, But it don't have the white plastic that cover the hole of the dispenser, And has max normal wrote on it, it looks like the first picture of the three pictures that shows you the part. I never have use liquid detergent till now. It don't look like the white peace broke off. Any way the liquid detergent is still in the dispenser when washer done. Thank you Al
For model number WM2501HVA
PartSelect logo
Hello Al, Thank you for the question. The White Plastic part that says Max Normal is only sold as part of the Detergent Dispenser. LG does not sell that part on its own. The Detergent Dispenser will need to be ordered. If you need help placing an order, 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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Sheryl
December 23, 2019
The drawer that the soap, etc pulls out has corroded and is holding water. I would like to replace the entire drawer and its parts. Is there a part number for the entire contents and the drawer?
For model number WM3470HWA
PartSelect logo
Hi Sheryl, this would be the panel assembly linked below. Thank you for your question and good luck with your repair!

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Related Parts:
Anne
June 27, 2019
Sorry . . . . I was in a chat session with a nice person, and about to purchase this part. I wanted to be sure it would fit my machine. Does it? Thanks
For model number WM3270CW
PartSelect logo
Hello Anne, thank you for your question. Yes, the part number PartSelect Number: PS3522644 does fit your unit. I hope this helps!

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Ron
September 9, 2019
How do you get the dispenser tray out to clean it. There is a lot of mold etc.?
For model number WM214 CW
PartSelect logo
Hello Ron, Thank you for the question. The dispenser just click and snaps in place. Hope this helps!

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Ashley
September 18, 2019
Our washer's liquid detergent dispenser is missing. We've just been adding the liquid detergent in where it used to be. Is this detrimental for the function of the washer or the cleanliness of the clothes? Just wondering if it is really necessary to be replaced? There's no residue in the detergent drawer and we always use he liquid detergent. Thanks!
For model number WM2101H*
PartSelect logo
Hello Ashley, thank you for your question. It is recommended to have it in place. This Detergent Dispenser part number PS3522644 is the correct replacement for your model. Good luck with your repair!

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS3522644
Manufacturer Part Number: 3891ER2003A
Brand
Model Number
Description
LG
40021
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LG
40272
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LG
40311
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40318
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40448
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40518
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41002
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41003
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41022
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41028
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41029
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41072
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41073
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41162
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41172
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41182
Washer - LG Washing Machine Model 41182 Parts
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41262
Washer - LG Washing Machine Model 41262 Parts
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41272
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41282
Washer - LG Washing Machine Model 41282 Parts
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41283
Washer - LG Washing Machine Model 41283 Parts
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41303
Washer - LG Washing Machine Model 41303 Parts
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41372
Washer - LG Washing Machine Model 41372 Parts
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41373
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41379
Washer - LG Washing Machine Model 41379 Parts
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41382
Washer - LG Washing Machine Model 41382 Parts
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41383
Washer - LG Washing Machine Model 41383 Parts
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41392
Washer - LG Washing Machine Model 41392 Parts
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41393
Washer - LG Washing Machine Model 41393 Parts
Customer Service Representative

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