Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Amana
Washer

Model # LW3903W/P1122407WW Official Amana heavy-duty washer

Here are the diagrams and repair parts for Official Amana LW3903W-P1122407WW heavy-duty washer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Error Codes

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 207 parts  |
Screw 51780
#10

Front panel (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Screw

Part #51780

Replaced by #WP3390631

?
Manufacturer substitution
This part replaces 51780. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Leveling L 34319
#15

Front panel (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Leveling l

Part #34319

Replaced by #22003428

?
Manufacturer substitution
This part replaces 34319. Substitute parts can look different from the original.
This item is not returnable
$11.39 | 
15% OFF Phone Price : $13.39
In Stock
Washer 20290
#9

Inlet hose (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Washer

Part #20290

Replaced by #Y013783

?
Manufacturer substitution
This part replaces 20290. Substitute parts can look different from the original.
This item is not returnable
$6.49 | 
13% OFF Phone Price : $7.49
In Stock
Bearing 28944R
#14

(lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Bearing

Part #28944R

Replaced by #WP40004001

?
Manufacturer substitution
This part replaces 28944R. Substitute parts can look different from the original.
$50.16 | 
11% OFF Phone Price : $56.16
In Stock
Bearing 27182
#17

(lw3903/p1110506w) (lw3603/p1110504w) (lw9103/p1110503w) diagram

Bearing

Part #27182

The manufacturer no longer makes this part, and there's no substitute part

Screw 32671
#24

Front panel (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Screw

Part #32671

Replaced by #WPY014874

?
Manufacturer substitution
This part replaces 32671. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Clamp 32616
#7

Pump assembly (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Clamp

Part #32616

Replaced by #WP285655

?
Manufacturer substitution
This part replaces 32616. Substitute parts can look different from the original.
This item is not returnable
$6.49 | 
13% OFF Phone Price : $7.49
In Stock
Connector 21091
#11

Power cord (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Connector

Part #21091

Replaced by #A0304502

?
Manufacturer substitution
This part replaces 21091. Substitute parts can look different from the original.
This item is not returnable
$3.60
In Stock
Screw 27202
#27

(lw3903/p1110506w) (lw3603/p1110504w) (lw9103/p1110503w) diagram

Screw

Part #27202

The manufacturer no longer makes this part, and there's no substitute part

Spring 28807
#24

Motor (lw3903w/p1122407ww) (lw3903l/p1122408wl) (lw3603w/p1122405ww) (lw3603l/p1122406wl) (lw9103w/p1122812ww) diagram

Spring

Part #28807

Replaced by #WP37366

?
Manufacturer substitution
This part replaces 28807. Substitute parts can look different from the original.
This item is not returnable
$3.89 | 
20% OFF Phone Price : $4.89
In Stock

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

View all

Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Read more

Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Read more

Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

Read more

Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Read more

Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Read more

Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Read more

Why doesn't my washing machine work at all?

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Read more

Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Read more

Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Read more

Repair guides for top-mount refrigerators

View all
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your washers

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

View all
How to use your washing machine efficiently

How to use your washing machine efficiently

Find tips for using your washing machine efficiently to save energy and help reduce utility bills.…

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More