Home

Model # 3DWTW4740YQ1 Official Whirlpool residential

Here are the diagrams and repair parts for Official Whirlpool 3DWTW4740YQ1 residential, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for
3DWTW4740YQ1 Residential
Damper Assembly W10821948
#12

Basket and tub parts diagram

Damper assembly

Part #W10821948

Replaced by #W10780048

?
Manufacturer substitution
This part replaces W10821948. Substitute parts can look different from the original.
BEST SELLER
$51.43
10% OFF Phone Price : $57.43
In Stock
Affresh Washer Cleaner, 3-pack (replaces 18001080, 77109, W10135699a) W10135699
#NI

Optional parts (not included) diagram

Affresh washer cleaner, 3-pack (replaces 18001080, 77109, w10135699a)

Part #W10135699

BEST SELLER

Get free shipping with Automatic Reorder

$11.89
14% OFF Phone Price : $13.89
In Stock
Washer Spanner Nut 21366
#7

Basket and tub parts diagram

Washer spanner nut

Part #21366

Replaced by #WP21366

?
Manufacturer substitution
This part replaces 21366. 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
Washer Gear Case W10473144
#5

Gearcase, motor and pump parts diagram

Washer gear case

Part #W10473144

Replaced by #W11454741

?
Manufacturer substitution
This part replaces W10473144. Substitute parts can look different from the original.
BEST SELLER
$163.77
7% OFF Phone Price : $175.77
In Stock
Washer Screw W10003790
#2

Basket and tub parts diagram

Washer screw

Part #W10003790

Replaced by #W10772621

?
Manufacturer substitution
This part replaces W10003790. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.76
15% OFF Phone Price : $6.76
In Stock
Washer Drain Hose W10221546
#27

Top and cabinet parts diagram

Washer drain hose

Part #W10221546

Replaced by #W11244231

?
Manufacturer substitution
This part replaces W10221546. Substitute parts can look different from the original.
BEST SELLER
$16.91
11% OFF Phone Price : $18.91
In Stock
Washer Pulley Shield W10427633
#13

Gearcase, motor and pump parts diagram

Washer pulley shield

Part #W10427633

Replaced by #WPW10427633

?
Manufacturer substitution
This part replaces W10427633. Substitute parts can look different from the original.
BEST SELLER
$24.99
19% OFF Phone Price : $30.99
In Stock
Washer Tub Ring W10215107
#5

Basket and tub parts diagram

Washer tub ring

Part #W10215107

Replaced by #WPW10215107

?
Manufacturer substitution
This part replaces W10215107. Substitute parts can look different from the original.
BEST SELLER
$71.15
8% OFF Phone Price : $77.15
In Stock
Laundry Appliance Control Knob Clip 8536939
#2

Controls and water inlet parts diagram

Laundry appliance control knob clip

Part #8536939

Replaced by #WP8536939

?
Manufacturer substitution
This part replaces 8536939. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.50
13% OFF Phone Price : $7.50
In Stock
Washer Door Strike W10240513
#8

Top and cabinet parts diagram

Washer door strike

Part #W10240513

Replaced by #WPW10240513

?
Manufacturer substitution
This part replaces W10240513. Substitute parts can look different from the original.
BEST SELLER
$29.79
17% OFF Phone Price : $35.79
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

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

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

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.…

Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…