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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Speed Queen
Washer

Model # DH1140 Official Speed Queen portable washer

Here are the diagrams and repair parts for Official Speed Queen DH1140 portable 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 299 parts  |
Nut 20275
Nut

Part #20275

This item is not returnable
$2.16
In Stock
Connector 21091
#9

Wire harness, wire and terminals diagram

Connector

Part #21091

This item is not returnable
$3.09
In Stock
Speed Queen Screw 51780
#15

Chassis diagram

Speed queen screw

Part #51780

This item is not returnable
$3.49
In Stock
Terminal 20612
#6

Wire harness, wire and terminals diagram

Terminal

Part #20612

Replaced by #Y00111

?
Manufacturer substitution
This part replaces 20612. Substitute parts can look different from the original.
This item is not returnable
$3.29
In Stock
Sealing Lockwasher 10142
Sealing lockwasher

Part #10142

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

Spring 10143
#44

Control housing and controls diagram

Spring

Part #10143

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

Cap Screw (british Standard Thread) 10331
#40

A10040 transmission assembly diagram

Cap screw (british standard thread)

Part #10331

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

Screw 10290
#13

A10054 wash pump assembly diagram

Screw

Part #10290

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

Control Rod, Center 10062
#4

Wash pump, control rods and bracket diagram

Control rod, center

Part #10062

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

Ring 20136
#2

Agitator and transmission assembly diagram

Ring

Part #20136

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

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

View all

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 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

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 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 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 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 start?

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

Read more

Repair guides for electric ranges

View all
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a range relay control board

How to replace a range relay control board

Follow these instructions to replace the relay control board if it isn't responding to signals from the microprocessor d…

Read more
Repair difficulty
Time required
 45 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