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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
White-Westinghouse
Central Air Conditioner

Model # PRT173HD0 Official White-Westinghouse room air conditioner

Here are the diagrams and repair parts for Official White-Westinghouse PRT173HD0 room air conditioner, 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 141 parts  |
Fan Blade G174705
#9

Evaporator diagram

Fan blade

Part #G174705

Replaced by #5308000010

?
Manufacturer substitution
This part replaces G174705. Substitute parts can look different from the original.
BEST SELLER
$39.93 | 
13% OFF Phone Price : $45.93
In Stock
Defrost Thermostat G162690-01
#4

System and automatic defrost parts diagram

Defrost thermostat

Part #G162690-01

Replaced by #5303917954

?
Manufacturer substitution
This part replaces G162690-01. Substitute parts can look different from the original.
BEST SELLER
$24.36 | 
20% OFF Phone Price : $30.36
In Stock
Strap-evap/h G165546
#2

System and automatic defrost parts diagram

Strap-evap/h

Part #G165546

Replaced by #5308000110

?
Manufacturer substitution
This part replaces G165546. Substitute parts can look different from the original.
BEST SELLER
$52.30 | 
10% OFF Phone Price : $58.30
In Stock
Tube G142176-43
#35

Evaporator diagram

Tube

Part #G142176-43

Replaced by #5303916855

?
Manufacturer substitution
This part replaces G142176-43. Substitute parts can look different from the original.
$47.89 | 
11% OFF Phone Price : $53.89
In Stock
Ice Tray G156376-01
#17

Evaporator diagram

Ice tray

Part #G156376-01

Replaced by #215667501

?
Manufacturer substitution
This part replaces G156376-01. Substitute parts can look different from the original.
This item is not returnable
$4.30 | 
19% OFF Phone Price : $5.30
In Stock
Defrost Heater G178425-01
#1

System and automatic defrost parts diagram

Defrost heater

Part #G178425-01

Replaced by #5317842502

?
Manufacturer substitution
This part replaces G178425-01. Substitute parts can look different from the original.
$102.87
In Stock
Light Switch G162672
#25

Evaporator diagram

Light switch

Part #G162672

Replaced by #5309918806

?
Manufacturer substitution
This part replaces G162672. Substitute parts can look different from the original.
This item is not returnable
$22.76 | 
21% OFF Phone Price : $28.76
In Stock
Screw G162585
#18

Front cover diagram

Screw

Part #G162585

Replaced by #5304455651

?
Manufacturer substitution
This part replaces G162585. Substitute parts can look different from the original.
$13.26
In Stock
Refrigerator Button Plug G162977-01
#8

Front cover diagram

Refrigerator button plug

Part #G162977-01

Replaced by #240494001

?
Manufacturer substitution
This part replaces G162977-01. Substitute parts can look different from the original.
This item is not returnable
$19.78 | 
9% OFF Phone Price : $21.78
In Stock
Outer Ferrule G174734
#5

Evaporator diagram

Outer ferrule

Part #G174734

Replaced by #5303001287

?
Manufacturer substitution
This part replaces G174734. Substitute parts can look different from the original.
$9.89
In Stock

Symptoms for electric ranges

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Repair guides for electric ranges

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 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 coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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