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Maytag
Washer

Model # MHW4000BW1 Official Maytag washer

Here are the diagrams and repair parts for Official Maytag MHW4000BW1 washer, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 126 parts  |
Affresh Washer Cleaner, 3-pack (replaces 18001080, 77109, W10135699a) W10135699
#NI

Optional parts (not included) diagram

Affresh washer cleaner, 3-pack (replaces 18001080, 77109, w10135699a)

Part #W10135699

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$11.91
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Washer Water-level Pressure Switch W10448876
#20

Top and cabinet parts diagram

Washer water-level pressure switch

Part #W10448876

Replaced by #WPW10448876

?
Manufacturer substitution
This part replaces W10448876. Substitute parts can look different from the original.
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$37.69
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14% OFF Phone Price : $43.69
In Stock
Washer Door Lock W10443885
#6

Top and cabinet parts diagram

Washer door lock

Part #W10443885

Replaced by #WPW10443885

?
Manufacturer substitution
This part replaces W10443885. Substitute parts can look different from the original.
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$63.62
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9% OFF Phone Price : $69.62
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Hose Clamp 9724997
#3

Dispenser parts diagram

Hose clamp

Part #9724997

Replaced by #WP596669

?
Manufacturer substitution
This part replaces 9724997. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37
| 
19% OFF Phone Price : $5.37
In Stock
Valve W10509710
#1

Dispenser parts diagram

Valve

Part #W10509710

Replaced by #W10599356

?
Manufacturer substitution
This part replaces W10509710. Substitute parts can look different from the original.
BEST SELLER
$85.90
| 
7% OFF Phone Price : $91.90
In Stock
Washer Door Hinge W10208415
#1

Door parts diagram

Washer door hinge

Part #W10208415

Replaced by #WPW10208415

?
Manufacturer substitution
This part replaces W10208415. Substitute parts can look different from the original.
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$65.21
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In Stock
Washer Fill Hose, 2-pack (replaces 12001894, 4392907, 4392907r, 80034, 80034p, 8212487, 8212487ip) 8212487RP
#NI

Optional parts (not included) diagram

Washer fill hose, 2-pack (replaces 12001894, 4392907, 4392907r, 80034, 80034p, 8212487, 8212487ip)

Part #8212487RP

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In Stock
Cap W10208398
#2

Door parts diagram

Cap

Part #W10208398

Replaced by #WPW10208398

?
Manufacturer substitution
This part replaces W10208398. Substitute parts can look different from the original.
BEST SELLER
$13.04
| 
13% OFF Phone Price : $15.04
In Stock
Washer Dispenser Drawer Assembly W10365885
#11

Dispenser parts diagram

Washer dispenser drawer assembly

Part #W10365885

Replaced by #WPW10365885

?
Manufacturer substitution
This part replaces W10365885. Substitute parts can look different from the original.
BEST SELLER
$58.60
| 
9% OFF Phone Price : $64.60
In Stock
Washer Door Boot Spring Clamp W10237503
#5

Top and cabinet parts diagram

Washer door boot spring clamp

Part #W10237503

Replaced by #W11266654

?
Manufacturer substitution
This part replaces W10237503. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$19.95
| 
9% OFF Phone Price : $21.95
In Stock

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