Rheem
Central Air Conditioner

Model # RAGA-042 Official Rheem condensing unit

Here are the diagrams and repair parts for Official Rheem RAGA-042 condensing unit, 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 70 parts  |

Contactor 42-20618-01
#17C

Functional replacement parts diagram

Contactor

Part #42-20618-01

Replaced by #94-388

?
Manufacturer substitution
This part replaces 42-20618-01. Substitute parts can look different from the original.
$33.20
13% OFF Phone Price : $38.20
In Stock
Motor 51-20761-01
#10B

Functional replacement parts diagram

Motor

Part #51-20761-01

Replaced by #WG840465

?
Manufacturer substitution
This part replaces 51-20761-01. Substitute parts can look different from the original.
In Stock
Fan Blade 70-19896-03
#13B

Functional replacement parts diagram

Fan blade

Part #70-19896-03

In Stock
Capacitor 43-17075-01
#20

Functional replacement parts diagram

Capacitor

Part #43-17075-01

In Stock
Grille AS-51602-01
#9

Functional replacement parts diagram

Grille

Part #AS-51602-01

Replaced by #AS-58470-03

?
Manufacturer substitution
This part replaces AS-51602-01. Substitute parts can look different from the original.
In Stock
Contactor 42-20619-01
#17A

Functional replacement parts diagram

Contactor

Part #42-20619-01

Replaced by #42-25101-03

?
Manufacturer substitution
This part replaces 42-20619-01. Substitute parts can look different from the original.
In Stock
Capacitor 43-20847-28
#18B

Functional replacement parts diagram

Capacitor

Part #43-20847-28

Replaced by #43-25136-33

?
Manufacturer substitution
This part replaces 43-20847-28. Substitute parts can look different from the original.
In Stock
Filter Drier 83-19563-03
#29

Functional replacement parts diagram

Filter drier

Part #83-19563-03

Replaced by #83-25151-41

?
Manufacturer substitution
This part replaces 83-19563-03. Substitute parts can look different from the original.
In Stock
Contactor 42-17810-01
#17B

Functional replacement parts diagram

Contactor

Part #42-17810-01

Replaced by #42-25103-01

?
Manufacturer substitution
This part replaces 42-17810-01. Substitute parts can look different from the original.
In Stock
Control 47-20601-01
#37

Functional replacement parts diagram

Control

Part #47-20601-01

Replaced by #47-100902-02

?
Manufacturer substitution
This part replaces 47-20601-01. Substitute parts can look different from the original.
In Stock

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

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

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

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

Repair guides for gas chainsaws

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

How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Repair difficulty
Time required
 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

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

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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

Maintaining your air conditioner

Maintaining your air conditioner

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

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…

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.…