Carrier
Furnace

Model #58MTA120F10120 Carrier furnace

Here are the repair parts and diagrams for your Carrier 58MTA120F10120 furnace. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

Showing 10 of 82 parts

Fan Kit

#NI

Induced draft group Diagram

Fan kit

Part #LA660002

The manufacturer no longer makes this part, and there's no substitute part

Baffle

#36

Heater exchanger group Diagram

Baffle

Part #319810-401

The manufacturer no longer makes this part, and there's no substitute part

Support

#48

Burner assy Diagram

Support

Part #319831-305

The manufacturer no longer makes this part, and there's no substitute part

Air Baffle

#40

Heater exchanger group Diagram

Air baffle

Part #322052-305

The manufacturer no longer makes this part, and there's no substitute part

Burner Box

#43B

Burner assy Diagram

Burner box

Part #324116-705

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Assembly

#30

Cabinet parts 1 Diagram

Furnace blower assembly

Part #324904-704

The manufacturer no longer makes this part, and there's no substitute part

Motor Kit

#80

Cabinet parts 1 Diagram

Motor kit

Part #326058-754

The manufacturer no longer makes this part, and there's no substitute part

Shield

#39

Heater exchanger group Diagram

Shield

Part #320711-302

The manufacturer no longer makes this part, and there's no substitute part

Inlet Box

#72

Cabinet parts 1 Diagram

Inlet box

Part #319847-401

The manufacturer no longer makes this part, and there's no substitute part

Clamp

#77

Induced draft group Diagram

Clamp

Part #KA69UM075

The manufacturer no longer makes this part, and there's no substitute part