Speed Queen
Home

Model # FG3870 Official Speed Queen home laundry dryer

Here are the diagrams and repair parts for Official Speed Queen FG3870 home laundry dryer, 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.

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 274 parts  |

Idler Wheel 54414
#17

Motor, idler and belt diagram

Idler wheel

Part #54414

Replaced by #WPY54414

?
Manufacturer substitution
This part replaces 54414. Substitute parts can look different from the original.
BEST SELLER
$18.57
10% OFF Phone Price : $20.57
In Stock
Clip 51789
#6

Motor, idler and belt diagram

Clip

Part #51789

Replaced by #WP660658

?
Manufacturer substitution
This part replaces 51789. 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
Door Strike 54661
#17

Loading door diagram

Door strike

Part #54661

Replaced by #LA-1003

?
Manufacturer substitution
This part replaces 54661. Substitute parts can look different from the original.
This item is not returnable
$20.69
22% OFF Phone Price : $26.69
In Stock
Door Catch 54660
#22

Panels diagram

Door catch

Part #54660

Replaced by #LA-1003

?
Manufacturer substitution
This part replaces 54660. Substitute parts can look different from the original.
This item is not returnable
$20.69
22% OFF Phone Price : $26.69
In Stock
Screw 52150
Screw

Part #52150

Replaced by #WP489464

?
Manufacturer substitution
This part replaces 52150. Substitute parts can look different from the original.
This item is not returnable
$6.60
13% OFF Phone Price : $7.60
In Stock
Speed Queen Hex Nut 52566
Speed queen hex nut

Part #52566

This item is not returnable
In Stock
Impeller 90585
#10

Exhaust fan diagram

Impeller

Part #90585

In Stock
Speed Queen Spring 52310
#2

Clothes drum diagram

Speed queen spring

Part #52310

In Stock
Speed Queen Nut 51236
Speed queen nut

Part #51236

This item is not returnable
In Stock
Igniter 55438
Igniter

Part #55438

In Stock

Effective articles & videos to help repair your walk-behind mowers

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.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…