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Speed Queen
Laundry Center

Model # LTSA7AQN Official Speed Queen stacked laundry center

Here are the diagrams and repair parts for Official Speed Queen LTSA7AQN stacked laundry center, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 324 parts  |
Screw 503688
Screw

Part #503688

Replaced by #WP3390631

?
Manufacturer substitution
This part replaces 503688. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Dryer Wire Harness 505797P
#4

Controls 2 diagram

Dryer wire harness

Part #505797P

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

Dryer Booster And Holding Valve Coil 58804A
#12

Gas valve diagram

Dryer booster and holding valve coil

Part #58804A

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

Gasket 802427
#16

Pump assy diagram

Gasket

Part #802427

$39.02
In Stock
Wire Assembly 510528
#NI

Heater assy diagram

Wire assembly

Part #510528

$9.14
In Stock
Dryer Drive Motor 511629P
#4

Dryer motor diagram

Dryer drive motor

Part #511629P

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

Dryer Door Strike 510181
#5

Dryer door assy diagram

Dryer door strike

Part #510181

This item is not returnable
$3.57
In Stock
Dryer Operating Thermostat 504515
#24

Dryer motor diagram

Dryer operating thermostat

Part #504515

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

Laundry Appliance Washer 26509
#12

Dryer cabinet diagram

Laundry appliance washer

Part #26509

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

Switch 510212
#3

Controls 2 diagram

Switch

Part #510212

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

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Most common symptoms to help you fix your laundry centers

Choose a symptom to see related laundry center repairs.

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Why won't my laundry center washer fill?

Main causes: lack of water supply, failed lid switch or lid lock, bad water level pressure switch, control system failur…

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Why doesn't my laundry center washer drain?

Main causes: clogged drain system, blocked drain hose, bad drain pump…

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Why won't my laundry center washer spin?

Main causes: broken lid switch or lid lock, faulty drive motor, drain system problem, broken drive system components…

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Why does my laundry center washer bang loudly?

Main causes: unbalanced load, broken suspension springs or shocks, worn snubber ring…

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Why won't my laundry center dryer heat?

Main causes: control system failure, broken heating element, bad gas valve coils, gas supply failure, voltage supply pro…

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Why does my laundry'center dryer leaves clothes damp?

Main causes: blocked exhaust vent, clogged lint screen, bad timer, moisture sensing problems, weak gas valve coils, bad …

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Why won't my laundry center dryer start?

Main causes: door not fully shut, bad door switch, faulty push-to-start switch, wiring failure, bad drive motor, blown f…

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Why won't my laundry center dryer tumble?

Main causes: broken dryer drive belt, weak drive motor, binding drum seals…

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Why won't my laundry center's washer agitate or spin?

Main causes: bad lid switch or lid lock, drive motor failure, broken motor coupler, bad timer, faulty electronic control…

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Most common repair guides to help fix your laundry centers

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

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How to replace a laundry center washer timer

How to replace a laundry center washer timer

If the washer doesn't fill, spin or drain, the timer could be the problem. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a laundry center washer snubber ring

How to replace a laundry center washer snubber ring

If the washer tub bangs the cabinet during the spin cycle even though the load is balanced, you might need to replace th…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a laundry center dryer door switch

How to replace a laundry center dryer door switch

The dryer won’t start if the door switch is defective. Your can replace it in about 15 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your laundry centers

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

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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.…

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Top questions about Sears and Sears PartsDirect

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

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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