Maytag
Dishwasher

Model # DU18J4B Official Maytag dishwasher

Here are the diagrams and repair parts for Official Maytag DU18J4B dishwasher, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 94 parts  |

Clamp 808186
#22

Motor, heater, & spray arm (du18j4b) diagram

Clamp

Part #808186

Replaced by #WP285655

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Manufacturer substitution
This part replaces 808186. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.49
13% OFF Phone Price : $7.49
In Stock
O-ring 806647
#4

Detergent cup (du18j4/du18j4b) diagram

O-ring

Part #806647

Replaced by #WP912510

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Manufacturer substitution
This part replaces 806647. Substitute parts can look different from the original.
This item is not returnable
In Stock
Impeller 809918
#3

Motor, heater, & spray arm (du18j4b) diagram

Impeller

Part #809918

Replaced by #5300809918

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Manufacturer substitution
This part replaces 809918. Substitute parts can look different from the original.
In Stock
Screw 807293
#25

Door (du18j4/du18j4b) diagram

Screw

Part #807293

Replaced by #WP74004005

?
Manufacturer substitution
This part replaces 807293. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Sealant 807509
#32

Tub (du18j4/du18j4b) diagram

Sealant

Part #807509

Replaced by #W10841140

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Manufacturer substitution
This part replaces 807509. Substitute parts can look different from the original.
$14.99
12% OFF Phone Price : $16.99
In Stock
Screw 809055
#21

Door (du18j4/du18j4b) diagram

Screw

Part #809055

Replaced by #WP7101P126-60

?
Manufacturer substitution
This part replaces 809055. Substitute parts can look different from the original.
This item is not returnable
$4.10
20% OFF Phone Price : $5.10
In Stock
Screw 803416
#31

Door (du18j4/du18j4b) diagram

Screw

Part #803416

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 803416. Substitute parts can look different from the original.
$16.79
11% OFF Phone Price : $18.79
In Stock
Lock Nut 808470
#28

Door (du18j4/du18j4b) diagram

Lock nut

Part #808470

Replaced by #M0282009

?
Manufacturer substitution
This part replaces 808470. Substitute parts can look different from the original.
In Stock
Screw 807501
Screw

Part #807501

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 807501. Substitute parts can look different from the original.
$16.79
11% OFF Phone Price : $18.79
In Stock
Nut 804619
#12

Frame (du18j4/du18j4b) diagram

Nut

Part #804619

Replaced by #M0282005

?
Manufacturer substitution
This part replaces 804619. Substitute parts can look different from the original.
This item is not returnable
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Main causes: broken door spring, damaged or broken door hinge…

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

Main cause: damaged rack height adjuster…

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

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Repair difficulty
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How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

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