Washer

Model # SWTT21QN Official Speed Queen commercial washer

Here are the diagrams and repair parts for Official Speed Queen SWTT21QN commercial washer, as well as links to manuals and error code tables, if available.

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Browse Parts for
SWTT21QN Commercial Washer
Washer Hub And Seal Kit 766P3A
Washer hub and seal kit

Part #766P3A

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

Washer Drain Pump 201566P
#17

Motor assy diagram

Washer drain pump

Part #201566P

Replaced by #205217P

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Manufacturer substitution
This part replaces 201566P. Substitute parts can look different from the original.
In Stock
Washer Main Bearing 28944RP
#11

Brake assy diagram

Washer main bearing

Part #28944RP

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

Washer Drive Motor 38034P
#3

Motor assy diagram

Washer drive motor

Part #38034P

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

Pullet 38225P
#15

Motor assy diagram

Pullet

Part #38225P

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

Appliance Silicone Sealant 200996P
#6A

Agitator assy diagram

Appliance silicone sealant

Part #200996P

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

Motor Switch 35632P
#30

Motor assy diagram

Motor switch

Part #35632P

In Stock
Amana Washer Tub Spring Removal Tool 321P4
#3

Tools 1 diagram

Amana washer tub spring removal tool

Part #321P4

In Stock
Anti-seize 27604P
#NI

Transmission diagram

Anti-seize

Part #27604P

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

Washer Agitator 33174
#14

Agitator assy diagram

Washer agitator

Part #33174

Replaced by #33174

?
Manufacturer substitution
This part replaces 33174. Substitute parts can look different from the original.
In Stock

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

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

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

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

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

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

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

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

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

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

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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.

6 washing machine tips: how to clean a washer and keep it running strong

6 washing machine tips: how to clean a washer and keep it running strong

We've put together some tips on keeping your washing working well.…

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.…

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.…