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  |

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.
BEST SELLER
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
Prssre Swtch 47-20458-01
#32

Functional replacement parts diagram

Prssre swtch

Part #47-20458-01

Replaced by #47-21604-03

?
Manufacturer substitution
This part replaces 47-20458-01. Substitute parts can look different from the original.
In Stock
Capacitor 43-20847-04
#19B

Functional replacement parts diagram

Capacitor

Part #43-20847-04

Replaced by #12005

?
Manufacturer substitution
This part replaces 43-20847-04. Substitute parts can look different from the original.
$16.49
11% OFF Phone Price : $18.49
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
Fan Blade 70-19896-01
#13C

Functional replacement parts diagram

Fan blade

Part #70-19896-01

Replaced by #70-19896-03

?
Manufacturer substitution
This part replaces 70-19896-01. Substitute parts can look different from the original.
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
Relay 42-18282-11
#21B

Functional replacement parts diagram

Relay

Part #42-18282-11

Replaced by #42-25105-02

?
Manufacturer substitution
This part replaces 42-18282-11. Substitute parts can look different from the original.
In Stock
Relay 42-20593-03
#35

Functional replacement parts diagram

Relay

Part #42-20593-03

Replaced by #42-22655-02

?
Manufacturer substitution
This part replaces 42-20593-03. Substitute parts can look different from the original.
In Stock

Symptoms for electric ranges

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

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

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

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.…